The 10 dumbest mistakes network managers make
The majority of security breaches are the result of network managers forgetting to take obvious steps to secure their systems, particularly non-critical servers. Here are ten of the simplest steps that a network manager can take. Not to follow the items on this list would be, quite simply, stupid.
Why Security Pros Should Master Google
Here is a skill that you may not have realized you need, but you need it: Become a master of Internet search.
Manage Twitter on Your Desktop With Spaz Or TweetDeck
Twitter is all the rage. It was name-checked on Conan's second Tonight Show broadcast and was even extended into a comedy bit. Basically, Twitter is a microblog that you post, which is shared with the world at large. You can collect friends and only see their tweets, see everyone's tweets, and even reply and send direct messages. In order to use Twitter, normally you have to stick to its Web site, twitter.com. Hence the need for a standalone PC application, and freebie Spaz is one such approach.
iPhone 3GS Tips to Prevent Overheating, from Apple
In light of a spate of recent iPhone 3GS overheating reports, Apple published a set of guidelines to help iPhone users ensure that their devices remain at proper operating temperatures to prevent overheating and related issues. More accurately, Apple released the tips the day that many of the initial reports surfaced, last Thursday, June 25, so it's unclear whether or not the two are connected--Apple has not issued an official comment on the reports. But the following information could be valuable to any iPhone owner concerned with possible overheating. "Burned" iPhone 3GS (via NowhereElse.FR) with iPhone Overheat Warning Screen.
Essential JavaFX
Get started building rich Web apps quickly with an introduction to the power of JavaFX key features -- scene node graphs, nodes as components, the coordinate system, layout options, colors and gradients, custom classes with inheritance, animation, binding, and event handlers.Enter now!
The Nomadic Developer
Consulting can be hugely rewarding, but it's easy to fail if you are unprepared. To succeed, you need a mentor who knows the lay of the land. Aaron Erickson is your mentor, and this is your guidebook. Enter now!












