But that is not all, we took the time to improve a few things as well:

• No more invites, anyone can join!
• New design, some changes to freshen up the site in general.
• Facebook Integration, publish your new things and what you flattr to your facebook feed.
• Facebook Application, you can now show your Flattr things on your Facebook profile.
• Twitter integration, publish your new things and what you flattr to your Twitter feed.
• Better user experience, improved sign-up process and dashboard.
• New JavaScript API, complete revamp.

Definitely consider getting involved with Flattr. I made more in one month off of Flattr than I usually do off of like 4 months of Google Ads (especially since I removed most of my ads).

And the money feels better too, since it's not from junking up your content but rather comes from appreciation donations.

Read my first post about it here: http://danielmiessler.com/blog/flattr-and-why-its-brilliant