Create a static.net subdomain at www.static.net (free) and you can have yourdomain.static.net direct anywhere you like. This client is for desktop use, and it automatically fetches external gateway Ip address. All you need to provide it with is your email, password and static.net subdomain. Available for Mac OS 9, Mac OS X and Windows.
What's new in this version:
Complete rewrite for static.net v2.0