MacHeist offers bundles of Mac software at substantial discounts. Their latest bundle is $49, and includes what looks like a lot of great software. However, Lifehacker put together an alternative, free, bundle of these applications. The free version doesn't include the games, but if functionality is more of what you're looking for, this post at Lifehacker should be helpful.
Found at Didn't You Hear? (where I get all my Mac info).
Free software on Whidbey Island.