Fixed some display issues with the queue.

diff --git a/Cauldron/CauldronMain.lua b/Cauldron/CauldronMain.lua
index 8a43287..d49cddd 100644
--- a/Cauldron/CauldronMain.lua
+++ b/Cauldron/CauldronMain.lua
@@ -227,14 +227,15 @@ function Cauldron:OnBagUpdate()
 	end

 	if self.makingItem then
-		self:debug("OnBagUpdate: self.makingItem="..self.makingItem);
+		self:info("OnBagUpdate: self.makingItem="..self.makingItem);
 		local count = GetItemCount(self.makingItem);
-		self:debug("OnBagUpdate: count="..count);
-		self:debug("OnBagUpdate: self.itemCurrentCount="..self.itemCurrentCount);
+		self:info("OnBagUpdate: count="..count);
+		self:info("OnBagUpdate: self.itemCurrentCount="..self.itemCurrentCount);
 		if count ~= self.itemCurrentCount then
 			local delta = self.itemCurrentCount - count; -- TODO: is this necessary?
-			self:debug("OnBagUpdate: delta="..delta);
-			CauldronQueue:AdjustItemCount(Cauldron:GetQueue(), self.makingItem, -1);
+			self:info("OnBagUpdate: delta="..delta);
+			CauldronQueue:AdjustItemCount(Cauldron:GetQueue(), self.queueInfo.name, -1);
+			self.itemCurrentCount = count;
 		end
 	else
 		--
@@ -412,7 +413,7 @@ function Cauldron:ProcessQueue()
 		end

 		self:debug("ProcessQueue: process item: "..queueInfo.name);
-		Cauldron:ProcessItem(skillInfo, queueInfo.amount);
+		Cauldron:ProcessItem(skillInfo, queueInfo, queueInfo.amount);
 	else
 		if not queueInfo then
 			self:Print("Missing queue info!");
@@ -426,20 +427,21 @@ function Cauldron:ProcessQueue()
 end


-function Cauldron:ProcessItem(skillInfo, amount)
+function Cauldron:ProcessItem(skillInfo, queueInfo, amount)
 	self:debug("ProcessItem enter");

 	if (not skillInfo) or (amount < 1) then
-		self:Print("Missing skill info!");
+		self:warn("Cauldron:ProcessItem: Missing skill info!");
 		return;
 	end

 	if ((not PartialPlayTime()) and (not NoPlayTime())) then
 		-- record the item we're making
 		self.makingItem, _ = GetItemInfo(skillInfo.link);
-		self:debug("ProcessItem: self.makingItem="..self.makingItem);
+		self:info("ProcessItem: self.makingItem="..self.makingItem);
 		self.itemCurrentCount = GetItemCount(skillInfo.link);
-		self:debug("ProcessItem: self.itemCurrentCount="..self.itemCurrentCount);
+		self:info("ProcessItem: self.itemCurrentCount="..self.itemCurrentCount);
+		self.queueInfo = queueInfo;

 		-- tell the user what we're doing
 		self:Print(string.format(L["Crafting %1$d of %2$s..."], amount, self.makingItem));
diff --git a/Cauldron/CauldronMain.xml b/Cauldron/CauldronMain.xml
index 62f04f5..6f1e874 100644
--- a/Cauldron/CauldronMain.xml
+++ b/Cauldron/CauldronMain.xml
@@ -254,7 +254,7 @@
     </Button>

     <Button name="CauldronQueueItemFrameTemplate" virtual="true" enableMouse="true">
-    	<Size x="300" y="40" />
+    	<Size x="300" y="39" />
     	<Layers>
 			<Layer level="OVERLAY">
 	    		<!-- item name -->
@@ -280,6 +280,11 @@
 					<!-- Color r="1.0" g="1.0" b="1.0" / -->
 				</FontString>
 			</Layer>
+			<Layer level="HIGHLIGHT" setAllPoints="true">
+				<Texture file="Interface\QuestFrame\UI-QuestLogTitleHighlight" alphaMode="ADD">
+					<Color r="0.8" g="0.8" b="0.8" a="0.5" />
+				</Texture>
+			</Layer>
     	</Layers>
     	<Frames>
     		<!-- icon -->
diff --git a/Cauldron/CauldronMainUI.lua b/Cauldron/CauldronMainUI.lua
index 69cda87..c979542 100644
--- a/Cauldron/CauldronMainUI.lua
+++ b/Cauldron/CauldronMainUI.lua
@@ -261,7 +261,6 @@ function Cauldron:UpdateSkillList()
 		-- set the disclosure button texture
 		frame = _G["CauldronSkillItem"..i.."DiscloseButton"];
 		frame.skillInfo = skillInfo;
-		frame.skillIndex = i;
 		local reagentsExpanded = self.db.realm.userdata[self.vars.playername].skills[skillName].window.skills[skillInfo.name].expanded;
 		self:debug("UpdateSkillList: reagentsExpanded="..tostring(reagentsExpanded));
 		if reagentsExpanded then
@@ -452,10 +451,14 @@ function Cauldron:UpdateQueue()
 	CauldronQueueFrameQueueEmpty:Hide();
 	CauldronQueueFrameScrollFrame:Show();

+	local itemFrameHeight = 39;
+
 	local height = 0;

 	CauldronQueueFrameScrollFrameQueueSectionsMainItemsHeaderText:SetText(L["In order to make:"]);
-
+	-- adjust the scroll child size
+	CauldronQueueFrameScrollFrameQueueSectionsMainItems:SetHeight(#itemQueue * itemFrameHeight);
+
 	for i, queueInfo in ipairs(itemQueue) do
 		local queueItemFrame = _G["CauldronQueueItem"..i];

@@ -529,23 +532,20 @@ function Cauldron:UpdateQueue()
 		if i > 1 then
 			-- anchor to the frame above
 			self:debug("UpdateQueue: anchor frame to top left of frame above");
-			queueItemFrame:SetPoint("TOPLEFT", _G["CauldronQueueItem"..(i-1)], "BOTTOMLEFT", 0, -2);
+			queueItemFrame:SetPoint("TOPLEFT", _G["CauldronQueueItem"..(i-1)], "BOTTOMLEFT", 0, 0);
 		else
 			-- anchor to the parent
 			self:debug("UpdateQueue: anchor frame to parent");
 			queueItemFrame:SetPoint("TOPLEFT", CauldronQueueFrameScrollFrameQueueSectionsMainItems, "TOPLEFT", 0, 0);
 		end

-		height = height + queueItemFrame:GetHeight() + 2;
-		self:debug("UpdateQueue: height="..height);
+--		height = height + queueItemFrame:GetHeight() + 2;
+--		self:debug("UpdateQueue: height="..height);

 		-- show the frame
 		self:debug("UpdateQueue: show the frame");
 		queueItemFrame:Show();
 	end
-
-	-- adjust the scroll child size
-	CauldronQueueFrameScrollFrameQueueSectionsMainItems:SetHeight(height);

 	-- hide any remaining frames
 	local j = #itemQueue + 1;
@@ -555,6 +555,8 @@ function Cauldron:UpdateQueue()
 			break;
 		end

+		_G["CauldronQueueItem"..j] = nil;
+
 		frame:Hide();
 		frame:SetHeight(0);

@@ -577,6 +579,8 @@ function Cauldron:UpdateQueue()
 	else
 		CauldronQueueFrameScrollFrameQueueSectionsSecondaryItemsHeader:SetHeight(12);
 		CauldronQueueFrameScrollFrameQueueSectionsSecondaryItemsHeaderText:SetText(L["You first have to make:"]);
+
+		CauldronQueueFrameScrollFrameQueueSectionsSecondaryItems:SetHeight(#intQueue * itemFrameHeight);

 		local intHeight = 0;

@@ -663,7 +667,7 @@ function Cauldron:UpdateQueue()
 			if i > 1 then
 				-- anchor to the frame above
 				self:debug("UpdateQueue: anchor frame to top left of frame above");
-				queueItemFrame:SetPoint("TOPLEFT", _G["CauldronQueueIntItem"..(i-1)], "BOTTOMLEFT", 0, -2);
+				queueItemFrame:SetPoint("TOPLEFT", _G["CauldronQueueIntItem"..(i-1)], "BOTTOMLEFT", 0, 0);
 			else
 				-- anchor to the parent
 				self:debug("UpdateQueue: anchor frame to parent");
@@ -671,9 +675,9 @@ function Cauldron:UpdateQueue()
 			end

 			-- adjust the scroll child size
-			intHeight = intHeight + queueItemFrame:GetHeight() + 2;
-			self:debug("UpdateQueue: height="..height);
-			CauldronQueueFrameScrollFrameQueueSectionsSecondaryItems:SetHeight(intHeight);
+--			intHeight = intHeight + queueItemFrame:GetHeight() + 2;
+--			self:debug("UpdateQueue: height="..height);
+--			CauldronQueueFrameScrollFrameQueueSectionsSecondaryItems:SetHeight(intHeight);

 			-- show the frame
 			self:debug("UpdateQueue: show the frame");
@@ -689,6 +693,8 @@ function Cauldron:UpdateQueue()
 			break;
 		end

+		_G["CauldronQueueIntItem"..j] = nil;
+
 		frame:Hide();
 		frame:SetHeight(0);

@@ -698,6 +704,7 @@ function Cauldron:UpdateQueue()
 	-- display reagent list

 	CauldronQueueFrameScrollFrameQueueSectionsReagentsHeaderText:SetText(L["You will need:"]);
+	CauldronQueueFrameScrollFrameQueueSectionsReagents:SetHeight(#reagentList * itemFrameHeight);

 	local reagentHeight = 0;

@@ -788,7 +795,7 @@ function Cauldron:UpdateQueue()
 		if i > 1 then
 			-- anchor to the frame above
 			self:debug("UpdateQueue: anchor frame to top left of frame above");
-			queueItemFrame:SetPoint("TOPLEFT", _G["CauldronQueueReagentItem"..(i-1)], "BOTTOMLEFT", 0, -2);
+			queueItemFrame:SetPoint("TOPLEFT", _G["CauldronQueueReagentItem"..(i-1)], "BOTTOMLEFT", 0, 0);
 		else
 			-- anchor to the parent
 			self:debug("UpdateQueue: anchor frame to parent");
@@ -796,9 +803,9 @@ function Cauldron:UpdateQueue()
 		end

 		-- adjust the scroll child size
-		reagentHeight = reagentHeight + queueItemFrame:GetHeight() + 2;
-		self:debug("UpdateQueue: height="..height);
-		CauldronQueueFrameScrollFrameQueueSectionsReagents:SetHeight(reagentHeight);
+--		reagentHeight = reagentHeight + queueItemFrame:GetHeight() + 2;
+--		self:debug("UpdateQueue: height="..height);
+--		CauldronQueueFrameScrollFrameQueueSectionsReagents:SetHeight(reagentHeight);

 		-- show the frame
 		self:debug("UpdateQueue: show the frame");
@@ -813,6 +820,8 @@ function Cauldron:UpdateQueue()
 			break;
 		end

+		_G["CauldronQueueReagentItem"..j] = nil;
+
 		frame:Hide();
 		frame:SetHeight(0);

@@ -911,6 +920,11 @@ function Cauldron:FilterDropDown_Initialize(level)
 	if not Cauldron.db then
 		return;
 	end
+
+	local skillName = CURRENT_TRADESKILL;
+	if IsTradeSkillLinked() then
+		skillName = "Linked-"..skillName;
+	end

 	UIDropDownMenu_SetText(CauldronFiltersFilterDropDown, L["Filters"]);

@@ -926,7 +940,7 @@ function Cauldron:FilterDropDown_Initialize(level)

 	local sortAlpha = {
 		text = L["Alphabetically"],
-		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[CURRENT_TRADESKILL].window.filter.sortAlpha,
+		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.sortAlpha,
 		tooltipTitle = L["Alphabetically"],
 		tooltipText = L["Set the sorting method to use on the skills list"],
 		func = function(arg1, arg2) Cauldron:FilterDropDown_SetSort(arg1) end,
@@ -937,7 +951,7 @@ function Cauldron:FilterDropDown_Initialize(level)

 	local sortDifficulty = {
 		text = L["By difficulty"],
-		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[CURRENT_TRADESKILL].window.filter.sortDifficulty,
+		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.sortDifficulty,
 		tooltipTitle = L["By difficulty"],
 		tooltipText = L["Set the sorting method to use on the skills list"],
 		func = function(arg1, arg2) Cauldron:FilterDropDown_SetSort(arg1) end,
@@ -980,7 +994,7 @@ function Cauldron:FilterDropDown_Initialize(level)
 --		textR = 1.0,
 --		textG = 1.0,
 --		textB = 1.0,
-		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[CURRENT_TRADESKILL].window.filter.optimal,
+		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.optimal,
 --		keepShownOnClick = true,
 		tooltipTitle = L["Optimal"],
 		tooltipText = L["Set whether items of this difficulty level should be shown"],
@@ -995,7 +1009,7 @@ function Cauldron:FilterDropDown_Initialize(level)
 --		textR = 1.0,
 --		textG = 1.0,
 --		textB = 1.0,
-		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[CURRENT_TRADESKILL].window.filter.medium,
+		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.medium,
 --		keepShownOnClick = true,
 		tooltipTitle = L["Medium"],
 		tooltipText = L["Set whether items of this difficulty level should be shown"],
@@ -1010,7 +1024,7 @@ function Cauldron:FilterDropDown_Initialize(level)
 --		textR = 1.0,
 --		textG = 1.0,
 --		textB = 1.0,
-		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[CURRENT_TRADESKILL].window.filter.easy,
+		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.easy,
 --		keepShownOnClick = true,
 		tooltipTitle = L["Easy"],
 		tooltipText = L["Set whether items of this difficulty level should be shown"],
@@ -1025,7 +1039,7 @@ function Cauldron:FilterDropDown_Initialize(level)
 --		textR = 1.0,
 --		textG = 1.0,
 --		textB = 1.0,
-		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[CURRENT_TRADESKILL].window.filter.trivial,
+		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.trivial,
 --		keepShownOnClick = true,
 		tooltipTitle = L["Trivial"],
 		tooltipText = L["Set whether items of this difficulty level should be shown"],
@@ -1051,6 +1065,13 @@ function Cauldron:FilterDropDown_Initialize(level)
 	};
 	UIDropDownMenu_AddButton(reagentsTitle);

+	-- force check "normal" if the list is linked
+	if IsTradeSkillLinked() then
+		Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.haveAllReagents = false;
+		Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.haveKeyReagents = false;
+		Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.haveAnyReagents = false;
+	end
+
 	local normal = {
 		text = L["Normal"],
 		checked = Cauldron:ReagentsFilterNormalCheck(),
@@ -1062,40 +1083,44 @@ function Cauldron:FilterDropDown_Initialize(level)
 	};
 	UIDropDownMenu_AddButton(normal);

-	local haveAllReagents = {
-		text = L["Have all"],
-		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[CURRENT_TRADESKILL].window.filter.haveAllReagents,
-		tooltipTitle = L["Reagents"],
-		tooltipText = L["Set whether skills for which you have all the required reagents are shown in the list"],
-		func = function(arg1, arg2) Cauldron:FilterDropDown_SetReagentFilter(arg1) end,
-		arg1 = "all",
-		arg2 = "",
-	};
-	UIDropDownMenu_AddButton(haveAllReagents);
-
-	--[[
-	local haveKeyReagents = {
-		text = L["Have key"],
-		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[CURRENT_TRADESKILL].window.filter.haveKeyReagents,
-		tooltipTitle = L["Reagents"],
-		tooltipText = L["Set whether skills for which you have all key reagents (non-vendor available) are shown in the list"],
-		func = function(arg1, arg2) Cauldron:FilterDropDown_SetReagentFilter(arg1) end,
-		arg1 = "key",
-		arg2 = "",
-	};
-	UIDropDownMenu_AddButton(haveKeyReagents);
-	--]]
-
-	local haveAnyReagents = {
-		text = L["Have any"],
-		checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[CURRENT_TRADESKILL].window.filter.haveAnyReagents,
-		tooltipTitle = L["Reagents"],
-		tooltipText = L["Set whether skills for which you have any reagents are shown in the list"],
-		func = function(arg1, arg2) Cauldron:FilterDropDown_SetReagentFilter(arg1) end,
-		arg1 = "any",
-		arg2 = "",
-	};
-	UIDropDownMenu_AddButton(haveAnyReagents);
+	if not IsTradeSkillLinked() then
+
+		local haveAllReagents = {
+			text = L["Have all"],
+			checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.haveAllReagents,
+			tooltipTitle = L["Reagents"],
+			tooltipText = L["Set whether skills for which you have all the required reagents are shown in the list"],
+			func = function(arg1, arg2) Cauldron:FilterDropDown_SetReagentFilter(arg1) end,
+			arg1 = "all",
+			arg2 = "",
+		};
+		UIDropDownMenu_AddButton(haveAllReagents);
+
+		--[[
+		local haveKeyReagents = {
+			text = L["Have key"],
+			checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.haveKeyReagents,
+			tooltipTitle = L["Reagents"],
+			tooltipText = L["Set whether skills for which you have all key reagents (non-vendor available) are shown in the list"],
+			func = function(arg1, arg2) Cauldron:FilterDropDown_SetReagentFilter(arg1) end,
+			arg1 = "key",
+			arg2 = "",
+		};
+		UIDropDownMenu_AddButton(haveKeyReagents);
+		--]]
+
+		local haveAnyReagents = {
+			text = L["Have any"],
+			checked = Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.filter.haveAnyReagents,
+			tooltipTitle = L["Reagents"],
+			tooltipText = L["Set whether skills for which you have any reagents are shown in the list"],
+			func = function(arg1, arg2) Cauldron:FilterDropDown_SetReagentFilter(arg1) end,
+			arg1 = "any",
+			arg2 = "",
+		};
+		UIDropDownMenu_AddButton(haveAnyReagents);
+
+	end

 	Cauldron:debug("FilterDropDown_Initialize exit");
 end
@@ -1448,7 +1473,7 @@ function Cauldron:CollapseItemButton_OnClick(button)
 	local skillInfo = button.skillInfo;

 	Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.skills[skillInfo.name].expanded = not Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.skills[skillInfo.name].expanded;
-	Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.selected = button.skillIndex;
+	Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.selected = skillInfo.index;

 	-- update the UI
 	Cauldron:UpdateSkillList();
@@ -1490,7 +1515,7 @@ function Cauldron:SkillItem_OnClick(frame, button, down)
 	self:debug("SkillItem_OnClick: skillName="..skillName);

 	-- select this frame
-	Cauldron.db.realm.userdata[self.vars.playername].skills[skillName].window.selected = frame.skillIndex;
+	Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.selected = frame.skillIndex;

 	-- update the UI
 	Cauldron:UpdateSkillList();
@@ -1502,6 +1527,18 @@ end
 function Cauldron:TradeSkillFilter_OnTextChanged(frame)
 	self:debug("TradeSkillFilter_OnTextChanged enter");

+	local skillName = CURRENT_TRADESKILL;
+	if IsTradeSkillLinked() then
+		skillName = "Linked-"..skillName;
+	end
+
+	local text = frame:GetText();
+	if text == SEARCH then
+		text = "";
+	end
+
+	Cauldron.db.realm.userdata[Cauldron.vars.playername].skills[skillName].window.search = text;
+
 	-- update the UI
 	Cauldron:UpdateSkillList();

diff --git a/Cauldron/CauldronQueue.lua b/Cauldron/CauldronQueue.lua
index bfa3295..d3d055a 100644
--- a/Cauldron/CauldronQueue.lua
+++ b/Cauldron/CauldronQueue.lua
@@ -8,7 +8,7 @@ CauldronQueue = {};
 	sections of the queue:

 	queueItem = {
-		["name"] = "<name of item>",
+		["name"] = "<name of skill>",
 		["icon"] = "<icon path>",
 		["tradeskill"] = "<name of tradeskill>",
 		["index"] = <index of skill>,
@@ -309,19 +309,32 @@ function CauldronQueue:AdjustItemCount(queue, name, delta)

 	-- sanity checks
 	if not queue then
-		-- TODO: display error
+		Cauldron:warn("CauldronQueue:AdjustItemCount: queue not found!");
 		return;
 	end

-	local item = queue.main[itemName];
+	local item = queue.main[name];
+--[[
+	for qName, qInfo in pairs(queue.main) do
+		if name == qInfo.item then
+			item = qInfo;
+			break;
+		end
+	end
+--]]
+	Cauldron:info("AdjustItemCount: item="..tostring(item));
 	if item then
+		Cauldron:info("AdjustItemCount: item.amount="..item.amount);
 		item.amount = item.amount + delta;
+		Cauldron:info("AdjustItemCount: item.amount(delta)="..item.amount);

 		if item.amount < 1 then
+			Cauldron:info("AdjustItemCount: remove item: "..itemName);
 			queue.main[itemName] = nil;
 		end
 	end

+	Cauldron:info("AdjustItemCount: calculate required items");
 	CauldronQueue:CalculateAllRequiredItems(queue);

 end
diff --git a/Cauldron/CauldronShoppingList.lua b/Cauldron/CauldronShoppingList.lua
index 2ed6db8..50299c8 100644
--- a/Cauldron/CauldronShoppingList.lua
+++ b/Cauldron/CauldronShoppingList.lua
@@ -89,8 +89,8 @@ end
 function CauldronShopping:ContainsItems(list)

 	if not list then
-		-- TODO: display error
-		return;
+		Cauldron:warn("CauldronShopping:ContainsItems: missing list!");
+		return false;
 	end

 	for _, items in pairs(list) do
@@ -107,8 +107,8 @@ end
 function CauldronShopping:HasItems(list, requestor)

 	if not list then
-		-- TODO: display error
-		return;
+		Cauldron:warn("CauldronShopping:HasItems: missing list!");
+		return false;
 	end

 	if list[requestor] then
@@ -128,7 +128,7 @@ end
 function CauldronShopping:EmptyShoppingList(list, requestor)

 	if not list then
-		-- TODO: display error
+		Cauldron:warn("CauldronShopping:EmptyShoppingList: missing list!");
 		return;
 	end

diff --git a/Cauldron/CauldronShoppingListUI.lua b/Cauldron/CauldronShoppingListUI.lua
index 30ec14c..f30dea5 100644
--- a/Cauldron/CauldronShoppingListUI.lua
+++ b/Cauldron/CauldronShoppingListUI.lua
@@ -129,6 +129,8 @@ function Cauldron:UpdateShoppingList()

 				_G["CauldronShoppingListItem"..itemIndex.."Item"]:SetText(str);
 				_G["CauldronShoppingListItem"..itemIndex.."Item"]:SetWidth(width - 25);
+
+				_G["CauldronShoppingListItem"..itemIndex]:SetWidth(width - 25);

 				-- place the frame in the scroll view
 				if frameAbove then
diff --git a/Cauldron/CauldronTradeskill.lua b/Cauldron/CauldronTradeskill.lua
index 462ff8b..6b99393 100644
--- a/Cauldron/CauldronTradeskill.lua
+++ b/Cauldron/CauldronTradeskill.lua
@@ -221,14 +221,14 @@ function Cauldron:GetSkillList(playername, skillName)
 		if #search > 0 then
 			-- check for numbers
 			local minLevel, maxLevel;
-			local approxLevel = strmatch(text, "^~(%d+)");
-			self:debug("GetSkillList: approxLevel="..tostring(approxLevel));
+			local approxLevel = strmatch(search, "^~(%d+)");
+			-- self:debug("GetSkillList: approxLevel="..tostring(approxLevel));
 			if ( approxLevel ) then
 				minLevel = approxLevel - 2;
 				maxLevel = approxLevel + 2;
 			else
-				minLevel, maxLevel = strmatch(text, "^(%d+)%s*-*%s*(%d*)$");
-				self:debug("GetSkillList: minLevel="..tostring(minLevel).."; maxLevel="..tostring(maxLevel));
+				minLevel, maxLevel = strmatch(search, "^(%d+)%s*-*%s*(%d*)$");
+				-- self:debug("GetSkillList: minLevel="..tostring(minLevel).."; maxLevel="..tostring(maxLevel));
 			end
 			if ( minLevel ) then
 				if ( maxLevel == "" or maxLevel < minLevel ) then
@@ -236,13 +236,13 @@ function Cauldron:GetSkillList(playername, skillName)
 				end

 				-- TODO
-				self:debug("GetSkillList: TODO; filter by level");
+				-- self:debug("GetSkillList: TODO; filter by level");
 --				SetTradeSkillItemNameFilter(nil);
 --				SetTradeSkillItemLevelFilter(minLevel, maxLevel);
 			else
 				-- match name or reagents
 				self:debug("GetSkillList: match by name or reagents");
-				if not string.find(recipe.keywords, search) then
+				if not string.find(string.lower(recipe.keywords), string.lower(search)) then
 					self:debug("skipping recipe: "..name.." (keywords: "..recipe.keywords..")");
 					add = false;
 				end