8 things you need to know to build your own computer

8 tips to keep your car in optimum condition

NYC to replace subway maps with giant iPads

Facebook for iOS is testing the most annoying alerts ever

Meister’s compass pendant makes jewelry actually cool

Fraaiheid makes a table you can put together by hand

Samsung smartwatch on the way

The next step in body armor is based on… sea sponges?

Redbox Instant is ok, but it’s no Netflix

Yeah, a remote controlled RC car with a gun won’t end badly

CBS app serves up CBS shows, ads

Photolettering lets you turn your photos into macros

Philips DesignLine is an HDTV you lean against the wall

Runbo X3: A tough phone with better features

Reebok Fitness takes away the excuses to not work out

Incredimail: Turn your email into a magazine

iRACER: Build an electric race car at home

The Pedal Pub makes you work for your beer

Automatic: An app that’s actually honest about your driving

TiVo Mini: Great idea hampered by short-sighted TV executives

VIR2SIM: Kill roaming with multiple international numbers