Net4mac is a little different than most social networks, because it is an application rather than a website. The benefits to this according to net4mac’s site are:

- Better integration between Mac OS X technologies and the features.

– The community is easy to access from the Dock.

– You can send invitations using your AddressBook

– You can add/remove members with public profiles to/from your AddressBook.

– You can add a picture to your profile or a group from your webcam!

– You can see the number of messages in your dock (like Apple mail)

This version for the iPhone lets you read and send messages, browse profiles and search members matching your preferences, according to MacWorld. The app is being offered at the iPhone App Store for $4.99.