Few suggestions on feed sorting and the user chi.mp's home page.

-> Chi.mp suggestion. Create alternate homepage for your Chi.mp, so the activity stream will not be the home page. This shouldn't be default. Perhaps a premium feature? This perhaps, shouldn't have blacklisted HTML tags, I believe. As some people would like to embed professional videos, or be able to add complicated tables or design. So like I can make my home page at rawr.mp to have a link to latest major news about myself, or something.

-> Activity Streams, greater sorting. For default sorting I think it would be great to have things custom sortings with custom names. For example I can set a group that reads 'Laura Hale' and included in it would be my friend's Laura Hale twitter, Fan History's blog and Fan History's twitter account. Or I can have a 'Google News' section that has three different feeds of Google News I follow. I know I can do this via personas, but I would love to do this without personas.

-> For the Activity Streams section an option to make one default over the all section. Perhaps something to set it as default via cookies for visitors?