i like this tool,if have this feature i think it will better:
add a expand/collapse button with west panel,can drag to east panel,and west panel's north panel(connection to sql) with south panel all in one tabpanel
Like the VS 's winodw toolkit!
--i am a chinese,in china no way to buy this book,how can i buy the book 4.0,thankyou
--sorry ,my English very poor