I have a few linked at http://jon.dowland.name/links/?cat_id=8 which I can recommend (those which still exist, that is).
However, if you want to write a GUI app in X you more than likely want to use an existing widget toolkit to make life easier. Take a look at either qt or gtk. -- Jon Dowland [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]