Does anyone else have stability issues with the Yahoo Messenger from burmeisterbrown? I'm on an unlocked GSM Treo 650 with TMobile and I get an occasional reset when I'm in this app and I don't seem to consistently get message and status updates. I realize that its a beta, but its clunkiness is prompting me to move on.

Are there any other IM programs out there that support Yahoo IM but do not make use of a proxy server?