Dave DeWitte Aug. 24, 2009 11:43 am The last day of the Cash for Clunkers program turned even more hectic than expected this morning when applications overloaded the government's Internet-based ...

The program assembles 20 lessons on subjects needed to proceed to the next grade, such as measuring with a ruler or understanding prefixes and suffixes.

SAN FRANCISCO -- A new rogue program, dubbed the Homepage worm, spread quickly to computer systems around the world, frustrating experts who said such software infections are easy to stop. The ...