Intype (http://intype.info/home/index.php http://intype.info/home/index.php) is worth keeping an eye on. They develop with the same philosophies as Textmate and

Intype (http://intype.info/home/index.php http://intype.info/home/index.php) is worth keeping an eye on. They develop with the same philosophies as Textmate and plan to support the same bundle system. Development seems a bit sporadic though, so I haven't gotten my hopes up yet.