MacHeist 2!

While it's not as good as the first one, which included TextMate, Delicious Library, Newsfire and Devonthink, the second offering is decent:

http://macheist.com/macupdate/

There's a day or two left. The highlights:

iWow - Makes your iTunes sounds great, particularly with MacBook speakers.
Exces - Easy encryption
Fetch - FTP Client, on par with Cyberduck
Lil Snitch - Like Zone Alarm

It's worth it for $50.

jc