ESRI has a web page set up where users of ArcGIS can request a 2007 update to Data & Maps and StreetMap USA. The update DVDs include updates to more than 80 datasets and all of the U.S. Tele Atlas and European basemap data. Also included is StreetMap Pro which provides 2003 Tele Atlas streets from North America. You’ll need to have your maintenance paid up to get the update, but it is free.
I filled out this form late last week and received the update a couple days ago.