Yahoo - Konfabulator

Talking with a friend of mine, we asked ourselved why did Yahoo buy Konfabulator? Moreover the premium service was dropped and everything is now offered for free. Whats in it for Yahoo...? Where would Yahoo use this product? Are there any integration plans for Konfabulator in existing Yahoo products? Maybe Yahoo messenger? now that would be interesting to see, how konfabulator widgets would integrate into YIM.

We have to wait and see on this one.