Last Blog Entry Above Avatar in Post

[cldnails]

I was looking to add a field in a users profile which would allow them to enter the RSS feed from their blog, so that whenever they made a post their last blog entry title would be displayed and linkable under their avatar.  Is this something that will be too involved to ask out of anybody here?

Unfortunately, I don't have the know how to do such a thing and I've searched throught he mods and did not find anything like that, besides a live journal link.  However, this would be updatd through their RSS that the enter into their profile.

Any help or suggestions would be greatly appreciated.