Nova Media today announced a major update of its 3G connection manager for Mac, Launch2Net Premium, to v2.1, adding new support to 3G modems from Huawei and ZTE as well as updating its connection settings for other providers such as Novatel, Sierra Wireless, Sony Ericsson and Option. The program smoothes the connection process for Mac users who want to use a 3G modem to provide internet access, helps find local prepaid providers, keeps track of usage and includes an ability to create an ad-hoc wi-fi network so that non-3G devices can share the connection.