Vista-Windows 7 only.
So here is the first RC.
Each Tab can hold up to 20 items, and up to 5 tabs is available.
The Config is pretty much self explanatory.
Just drag and drop apps/links/folders/Web shortcuts from Explorer / Start menu / Desktop to the Drop Target window.
Some items are not yet supported, as the Games link from the start menu.
Right-clicking on a Link will ask if you want to Delete the item.