This works awsome! so if I connect to a paid connection on my phone, such as Go-Go I can share with laptops or other devices
WMWIFIRouter - paid software $30(and freeware versions available upon seaching v.91 is last freeware i think-its upto v1.35 now though on the paid app).. this app allows for wifi,bluetooth,and usb tethering.. i personally use this app daily.. i certainly recommend buying a licensed copy so that your always made available the newest version...
http://www.wmwifirouter.com/
More routers and discussion here;
http://forum.ppcgeeks.com/showthread.php?t=78502