Hi Peter, I got it working already, that was easy ... and FAST thanks to your help!
Owkaye > friends/ids<http://apiwiki.twitter.com/Twitter-REST-API-M >ethod%3A-friends%C2%A0ids> > > followers/ids<http://apiwiki.twitter.com/Twitter-REST-API >-Method%3A-followers%C2%A0ids>
