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Go Online for Cheap Digital Cameras

[2008-7-25]

Tag : Cordless Camera

I wanted to ask about checking someone out online. I received amessage via Flixter from a woman in Ghana. She asked for my help. Isuspect this may be a scam, but I don't want to make anyassumptions. What should I do?

Go with your instinct. I think it's a scam. Unfortunately, theInternet is a breeding ground for scam artists. Quite a few scamsoriginate from Africa. You certainly could try an online backgroundcheck of this woman. That is, provided you have enough informationon her. But this is a message from out of the blue. The risk ofbeing scammed is high. We all want to help those in need. Findreputable charities at sites like Charity Navigator or Network forGood. Find links to these at tulsaworld.com/komandonews.

I am looking for some way to transmit wireless satellitesignals. I want to transmit them throughout the house from thesecond floor. I don't want to run wires. Is there something thatwill do this?

What you need is a wireless RF modulated signal-distributionsystem. This sends audio and video via radio frequency. Atransmitter is placed at the audio/video source. Receivers go onyour other TVs. The systems start around $80. The same channel willbe sent to all the receivers in the house. Look for a system thatincludes a remote. You'll find systems that operate on 2.4GHz or5.8GHz frequencies. The latter will give you a longer range. And itwon't interfere with cordless phones and other gadgets.

I'm planning to buy a 42-inch HDTV. Right now, my couch is about20 feet from the TV. Is this a good viewing distance for my newHDTV?

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