About Mathlete HD for the iPad: Do you like Math? Well even if you don’t see how you match up against your friends. With Mathlete you can compete in a Math Quiz with people around the world. Using Game Center you can play your friends or be auto matched to player others. You can select…

Description Dangerous Decisions LLC is proud to introduce the NIOSH Pocket Guide 1.0, their new chemical hazards database for iPhone and iPod touch. Designed specifically to take advantage of the iPhone’s interface, the NIOSH Pocket Guide (National Institute for Occupational Safety and Health) gives safety professionals immediate access to crucial information on all of 677…