Via The Ferret, have fun with Desktop Tower Defense (that link didn't work for me, so used this instead).
Coofer Cat Warning: May be addictive!
Update: It seems popularity causes hosting problems. Try here instead of the two above. I've also got a local copy.
| Attachment | Size |
|---|---|
| DesktopTD.swf | 355.92 KB |
| DesktopTD121b.swf | 388.41 KB |