I've put together 14 high-quality original podsafe instrumental tunes from my Penmachine Podcast into a CD album you can buy. It also includes a bonus data DVD with a bunch of cool stuff that isn't on this website. Find out more...
I like the new content filtering features at the Flickr photo sharing site. They seem to be a well thought out response to the "NIPSA" controversy that flared up last year, and led to the popularily of Snapzilla for users of Second Life.
You can both specify what types and how "safe" your uploads are, and what kinds of things you want to search for by default. A good balance between choice and ease, I think.