Finding out system temperature is not easy, but with CPUID HWMonitor, you can do it in just a couple of mouse clicks. Free download.
You might not know this, but instead of trying to fix HDMI out when connecting Linux to TV, you might want to consider using VGA and having overscan issues.
Random Tech Tips
Are looking for a way how to use Google anonymously? Well look no further, Startpage is just the thing you need.
Your kids will love I'll tell you a story. It's a free bedtime story app for Android which has over 1000 fairy tales. Free download.
Web Development Tricks
If you are wondering if it's a good idea to open up social networks for your website, search engine ranking drop factor argument might just do the thing.
In this tutorial I show you a very simple tutorial on how you can easily add frame effect to images using GIMP and G'MIC.