Can Anyone Recommend A Good Remote Admin

I have realized a good number of people has PC related problem(s) and need urgent help from IT professional.  I was wondering if it would be nice to have a remote admin support, so people of Nairaland can enjoy first line support.

I use this logmein to help my IT naive friends with software/hardware related issues.  If you have used any remote admin could you post the link(s) so we can critique there strenghth and weakness.

Finally, is it a good idea to have member of Nairaland install some sort of remote admin to help people with IT related issues?

I've been using Secure Shell server, SSH. Mostly because i manage *.nix systems. Like Seun said, Windows XP remote assistance is ok except for the platform dependency and, again i think it only works with the XP series/version.