So I’ve looked at a lot of SIP softphones and I cannot find one that I like and that works reliably on Windows (cough, cough, long story).
X-ten works, but the user interface is so unusual.
SJPhone is buggy for me (unreliable, crashes a lot).
In fact, so far, X-ten has been the only one that seems pretty reliable. Again this is on a Windows XP platform. Anybody have any suggestions?