Biz News http://www.torontocomputerservices.com/news.php A first-year engineering student accused of cheating through an online study group was expected to face the music Tuesday at a widely watched expulsion hearing. http://www.torontocomputerservices.com/news.php Google Inc. closed its $3.1-billion (U.S.) acquisition of online ad delivery company DoubleClick Inc. Tuesday, just hours after the deal won unconditional approval from the European Commission. http://www.torontocomputerservices.com/news.php Web search and internet services company Google Inc. has started selling online storage capacity, a service aimed at users with large picture, music or video file collections. http://www.torontocomputerservices.com/news.php Digg Inc., a reader-powered news site, fired Google Inc. as its online advertising partner Wednesday in favour of a company Digg's top executive described as young and willing to take risks: Microsoft Corp. http://www.torontocomputerservices.com/news.php Research In Motion's latest offering works with both the GSM cellular and Wi-Fi systems for data access and voice support. http://www.torontocomputerservices.com/news.php