windowblinds ? unsure what you want to hear...

WindowBlinds, by a huge margin.

Windowblinds since 1998 or 1999.

Single application has to be WindowBlinds. 

Now just what is Object Desktop called?  What ever it is it also deserves a .

Winstep Xtreme and Windowblinds ex-aequo

WindowBlinds.

WB.

It was Icon-Do-It that got me started down the slippery slope, though.

Winstep Xtreme

Windowblinds, hands down, with Deskscapes a close second.

Do I have to say it? I mean, really?  

I guess WindowBlinds, then DesktopX! 

Oops!

Rightclick........  

CandyBar.  

DeskScapes

Skin Studio, but you need WB to use it.