Internet Sharing stopped working on both Mogul and Touch

[TraderStav]

Strange problem is occurring this morning. I tether with my Mogul via USB and Windows Internet Sharing every day with virtually no problems. It connects fine, shows up as a connection in Network Connections but cannot get to any web pages or IRC. It will connect to Skype though so I know that there is a connection active. I tried to tether with my Touch (backup connection) and am experiencing the same results. Did something change overnight?!