Beyond voice, probably the simplest and most ubiquitous technology on the mobile phone is text (SMS), North America has been a bit of a laggard adopting this technology but in the last year or so has really started to use text.
I think the voting on American Idol might have been one part of the tipping point for texting in the US. I’ve certainly seen a rise in the amount of people using text, but being in San Francisco my experience may not be mainstream. Here’s some interesting text interfaces:
Cisco CCNA Exam: Connected Serial Interfaces
To pass the CCNA exam, you’ve got to master quite a few services and routing protocols that may be new to you.
Troubleshooting Directly Connected Serial Interfaces
CCNA exam success depends largely on noticing the details, and this is especially true of configurations involving directly connected serial interfaces.
New Interfaces for Microsoft?
Microsoft tells us that their application interfaces need revamping. Apparently having eighteen kazillion commands buried under three million menus confuses people now and then.
Why Production servers shouldn’t have external interfaces
Read the Disclaimer
People sometimes want to use their application servers as firewalls. This seems attractive at first glance: slap in another network card, add some packet filtering, tighten the system down a bit and connect it to the outside world. Cheap and quick, but a very bad idea.