Using Nimbuzz all day at the moment

I’m using Nimbuzz all day at the moment from my Nokia E90 to help me stay connected across Skype and every other IM service I use (Gtalk, MSN, Yahoo and so on).

The Skype calling integration is a piece of genius. Try it out. It works very similar to the 3UK Skypephone or their X-Series Skype offering (that is, the application initiates a call to a local number in your geographic territory, so that cost comes out of your bundled minutes — and connects you to the other party via a VOIP connection). Works brilliantly.

There’s also a file library feature that I haven’t yet played with. Loving it. I’d appreciate your perspective.