A Few Keyword Domains

I'm looking to sell:

http://www.entrepreneurs-talk.com
http://www.booktalkblog.com
http://www.getmorecomments.com

These are registered at GoDaddy.com (except for entrepreneurs-talk which is name.com registered). I'm looking to get at least $20 for the domains (each).

Were they linked to any websites? Have they got PR attached to them? When do they expire?

Sorry, I can't run a lookup nor a pr check, I'm not on my PC right now.

No PR, but booktalkblog.com has a blog attached. All expire in 2011.