Great piece of news via Search Engine Journal, finally, we can upload photos directly to blogger.com blogs, just like in MSN spaces, no more messy installing of hello!/picasa clients.
If you have a blogger blog, do check out the latest functionality.
ELGG
Elgg is an electronic portfolio, weblog and social networking system, connecting learners and creating communities of learning.
You can either sign up for a trial or download a copy to run it in your own server.