Terminal services clients for mobile phones

[judas]

I have to support our web server when away from the office and sometimes that means by mobile phone. Currently I'm using LogMeIn on Windows Mobile 5 PDA phone (XDA Exec), which works very well. However, I'm looking to change phone and it won't necessarily be in Windows jobbie. Currently considering the XDA Orbit, Nokia N95 and the SE P990i. There are a number of terminal services clients for Symbian OS that use either Microsoft's RDP or VNC. Anyone got any experiences with any of these or any recommendations?