Getting JiveTalk isn't really an issue of "if" it's "when" (the money frees up, hopefully I'll have some more for the 9000-series then too )

I am using Web Messenger, I don't think it's using Wi-Fi, I also have issues with how it works (for one, no more icon for a new message??? WTH!)
So I do need a new program, I was just wondering if there were any free ones to use until I got JiveTalk (didn't wanna get the trial and get hooked and have to buy it before I am ready too!)