By the end of 2008, there will be more than one billion personal computers in use worldwide, according to a recent report from Forrester Research, Inc.

The Department of Justice has recently become aware of fraudulent spam e-mail messages claiming to be from DOJ. Based upon complaints from the public, it is believed that the fraudulent messages are addressed "Dear Citizen." The messages are believed to assert that the recipients or their businesses have been the subject of complaints filed with DOJ and also forwarded to the Internal Revenue Service. In addition, such e-mail messages may provide a case number, and state that the complaint was "filled [sic] by Mr.

One really disconcerting change to Excel 2007 is the disappearance of the toolbars. Features you use all the time seem to have disappeared back to into the menus.People with prior versions of Excel usually have two toolbars permanently on display – Standard and Formatting. The Formatting toolbar contains the icons for adjusting fonts, centring, bold, italic decimals, colors and so on.In Excel 2007, formatting is no longer done via toolbars, but via the right mouse menu.To illustrate, open up a worksheet, then right click on it. The right mouse menu appears.