SafariBlock helps to provide a seamless extension to Safari Web Browser that supports ad-blocking. It is by design an imitation of Firefox's AdBlock extension, written because I love AdBlock, but I prefer to use Safari on Mac OS X.
What's new in SafariBlock
SafariBlock 2.2r1 was built to address some issues with downloading 2.2. If you're still having trouble installing SafariBlock with 2.2r1, please file an issue ASAP.