If you want to personalize Firefox but don’t feel like choosing and downloading themes, you can use personas. If you don’t feel like going to the site and browsing through the different personas, you can just install the addon. The Personas addon for Firefox puts a little fox (yes, a fox) on the bottom left of your browser that will show give you instant access to all the thousands of available personas without the need to visit the official site.

Those of you that are still in school know how important having a calculator is. Those of you that finished school might remember what a calculator actually is. Since most gadgets are getting an upgrade, why not calculators?

The Casio Prizm Graphing Calculator is like a smartphone calc. It’s not really a phone but with the features it has, you’ll understand why we called it as such. The screen is a 3.17″ LCD screen that supports 384 x 216 resolution. 16MB of flash memory is included and Casio boasts of 140 hours of battery performance. There are 15 bulit-in apps which include graph, conics, and geometry mode. It can be connected to a computer via USB in case you were wondering.

Here’s the Prizm in action:

Finding free alternatives to popular image editing programs like Photoshop isn’t really hard. Sorting through all the free editors to find a good one .. now that takes a bit of work. Lucky for you Geek Court is always on the lookout for free stuff. We meant free good stuff.

Hornil StylePix is a free image editor for Windows that is loaded with features.

No self-respecting image editor would be caught dead without support for layers. StylePix on the other hand, supports layers, multi-layers, groups, and nested groups. Layers include 21 blending modes. Filters? There are 50 filters included with the app along with most of the popular drawing tools like line, brush, eraser, clone brush, gradient fill, flood fill, path, and shape tool.

StylePix includes a full-featured text tool that lets you modify size, font, color, kerning, alignment, etc.

The Browse tool lets you view images, copy, paste, delete, and rename images and directories.

Other features included are transform and align, enhance and restore, crop, batch processing, and an action list with multi-level undo and redo.

StylePix supports 53 languages.

With Christmas just around the corner, it’s the perfect time to ponder one of the greatest mysteries of the holiday season. This mystery comes in the form of a question: “What does Santa Claus do when it’s not Christmas?”

Thanks to the folks over at Worth1000, now we know.

Santhit by Sakrofagas

The big guy needs to let off steam once in a while.

Santa The Gambler by Dart0000th

Sometimes the big guy just has too much money.

Marcristmas by ummns

You never knew that sleigh of his was capable of inter-planetary travel?

Sumo-Claus by lostlittlegirl

Yep, that’s a picture of Santa during one of his workouts. Hey, you have to be strong to drive that sleigh.

Ask anyone and they will tell you that you need different kinds of gear for different kinds of situations. Having said that, we would like to bring you the new addition to our survival gear series. Don’t worry, the original series is still ongoing. This is a totally different one.

For all the poor souls that regularly go to the office, here’s something that you definitely need. What better way to work off office-related stress than by shooting zombies? The Zombie Shooting Gallery by the great folks over at ThinkGeek lets you train your undead shooting skills right on your office desk.

The shooting gallery comes with a laser rifle and a LED score display so you can keep track of your progress. You’re not just shooting zombies, you’re saving humans from being eaten. Shoot too slow and the zombie horde gets another recruit. Take a look.

What are you waiting for? Go and eradicate the zombie horde!

This next gadget might not be what you consider “survival gear” but hey, for us, it’s a perfect fit. So, as the third gadget in our Geek Survival Gear Series, we present the Metallic Lighter Secret Agent Spycam. We had you at “secret agent” right?

This is a fully functional lighter that comes with a sweet cam that takes videos of up to 1280×960 resolution. Worried about storage space? How does 4 Gigs sound? Stop nodding your head before you get dizzy. The camera is located on the bottom of the lighter so you can leave lying anywhere to record everything. Can you say sneaky?

If you don’t feel like taking videos, you still have 4 Gigs of storage in your lighter for anything you want. A USB cable comes with the lighter so no worries on connecting it to your computer. You’ll still need to buy your own lighter fluid though.

Want the full spec list? Here you go:

• Classic flip-open, metallic lighter that’s also a secret video camera
• 4GB of storage
• Overlay custom date and time on your videos
• Includes USB sync/charging cable and drivers
• Supports Windows (XP, Vista, and up), Mac (10.4+), and Linux
• Records video in AVI with 4:3 aspect ratio and M-JPEG encoding
• Resolutions supported: 640×480 (basic) and 1280×960 (plus)
• Audio sample rate: 24kHz
• Built-in high-capacity lithium polymer battery
• Standard wall charger included (Input 110-240V AC, Output 5.0V DC)