While the frivolous iPhone apps usually get most of the media attention (yes, there really are over 175 apps that can produce rude bodily noises), there are quite a few apps that can help you do your job as an IT worker. While less notorious, they are worth your time to download and check out.
These apps serve several purposes. They can control or interact with appliances that are part of the corporate network, monitor and remotely control your office PCs, or check your web server. While the small screen of the iPhone can't deliver everything that your multi-monitor desktop rig can, this collection of enterprise-class applications will help iPhone-carrying IT workers manage their work lives better.
What follows is a list of 10 IT business-related iPhone apps. Most of these apps require the v3.0 firmware to work properly. I have also tried to pick those apps that are free (or nearly so).