can go

Can an infinite number of monkeys write Shakespeare?

can be combined within right click menu (same as WinZip) in Windows explorer

Can check, notify, delete and send email. Includes some anti-spam filters.

ASPGuestbook Script can let you approve the posts that go on your site.

A full featured and very fast portable text editor for people on the go...

Process and edit multiple images in batch mode; combine many tasks and run them in one go.

Monitor Web sites and other Web-based services, alerting you whenever they go down.

Convert a video of a Go game into an SGF file and/or a game record.

Compress, encrypt, and back up your files, also on the go

Convert pictures of a Go game into an SGF file and/or a game record.