The partial list is supposed to show the most popular tags in decending order. I'm not sure if a traditional tag cloud will fit and be useful in that right column but I do agree with you that the detail page needs work. We'll at least get that formatted properly and then try to figure out a good metaphor to allow the tags to be explored more easily.

Ok, you're right about the font not looking correct in "My Content". This build didn't intentionally change anything here and I have to admit that it's an area of the site that hasn't been given much attention.

So that begs the question - for both "My Collaborations" and "My Content", what information should be displayed? My Collaborations currently shows what looks like the complete posting, while My Content shows something different.

What is the appropriate level of detail to be showing here?

Yes. Several things are going on (1) we are going to eventually collapse the groups down to a few selective ones that serve a specific function vs. being product or technology specific. Tagging is a better way to go than the groups, it's more flexible and easier to link in content from other places (2) there will be a list of the core groups on the main page and (3) I've been discussing with Evgeny filtering out the feedback from the home page since it's useful information, but distracting for most people.