i can connect and use the sip application ... but ...
on my n82 ... at sip settings .. i have a field "public user name" .... i use nonoh.net and here i put "sip:myregisteredmobilephone#@nonoh.net"
when i make a sip call, from my n82, the receiver of the call sees my mobile phone number ... i hope i don't need to explain what a great thing that is ....
now .... how can i hack the n900 configuration files for the sip application to include such a filed ???

thank you!!!!

tried search ... found nothing that i can use
please help!!!

is quite an useful feature!

thank you!!