Microsoft Visio 2010 Viewer allows anyone to view Visio drawings and diagrams (created with Visio 5.0 through Visio 2010) inside their Microsoft Internet Explorer (versions 5 through 8) Web browser. Double-click the VisioViewer.exe program file on your hard disk to start the setup program. 2  Follow the instructions on the screen to complete the installation. 3  From Windows Explorer, double-click a Visio drawing (.vsd, .vss, .vst, .vdx, .vsx, or .vtx extension).
E. coli is a common type of bacteria that can get into food, like beef and vegetables. E. coli is short for the medical term Escherichia coli. The strange thing about these bacteria â and lots of other bacteria â is that they're not always harmful to you.
The 10 Dirtiest Foods You're Eating. The dirt: Don't look now, but the lettuce on a burger could cause you more grief than the beef. Outbreaks of E. coli sickened 36 people in San Diego in September 2003 and sent 29 people reeling in eastern Washington in July 2002. In both cases, prepackaged lettuce was to blame.