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Share Your Internet Connection Wirelessly, Without a Router

If you have more than one computer or a Wi-Fi phone at home, but no Wi-Fi router, you can still share your Internet connection wirelessly from the PC that's hooked to your modem. The gist is that the main PC broadcasts its Internet connection over its Wi-Fi card and thus acts like a router itself, allowing other devices to connect. For step-by-step instructions, click here for Windows Vista PCs, ...

Give Retired Hard Drives a Job

Rather than throwing away that old, dusty hard drive gathering dust in the back of a drawer, put it to work as a quick and easy backup storage unit. In lieu of dedicated external hard drives, companies like Brando and Newertech offer cheap adapter cables and hard drive docking stations for USB or Firewire, allowing you to plug in an SATA drive and instantly use it like a regular old external ...

Supercharge Your DVR's Hard Drive

One of the curses of HD DVRs is that, when recording HD video, they fill up terribly quickly. But, depending on your cable or satellite provider, and the model of box you have (check with your provider), you can quickly and cheaply upgrade your capacity. First, get hold of a completely empty SATA USB hard drive. Unplug the power cord of your set-top box, plug in the drive (the bigger the better), ...

Immunize Your Cell Phone From Telemarketers

It used to be that cell phones were safe from the clutches of telemarketers, but sadly that is the case no longer. The good news is that you can submit your cell phone number to the national Do Not Call Registry, even if you no longer have a landline phone. Hit donotcall.gov and within 31 days you should be free from marketing call lists for good. If not, report the offending caller on the same ...