I've never connected the tablet directly to the pc. The pc is running Win7. In the past I've usually just gone directly to a youtube video without logging in, like Raven describes. I haven't changed any of my account settings on Youtube. But now when I go to the site on my pc I get a page that wants me to set up channels, and there isn't any way I can find to even get to the youtube home page. It's weird. I'm running Firefox 14.01. Settings might be the cause. I remember when I got the first tablet, playing with how the tablet browser displayed differently at sites using the android vs pc desktop display option inside the browser on the tablet. For a while afterwards when I visited sites like Huffpost, the site would ask which display I preferred. Thanks for the responses. I'll try to check the settings at Youtube.

You can always check the reviews of electronics at cnet.com. It's free and you don't need to register. I did a search on GPS and it's linked below. Here is a link that might be useful: GPS systems reviewed on cnet.com

Susan- do you still love your Shark now that you've had it for a while? Since I gave my little kitchen Sanyo vacuum to my DD I need to replace it and I went to BB&B to compare the Shark and the Dyson Animal. Obviously the biggest difference is price - but I'm willing to pay for a quality machine that can handle the dog hair. While I still use my Kenmore canister in the rest of the house I want a bagless in the kitchen so that I can easily empty the bin and not have dog hair sitting in a vacuum bag and giving off a stale, doggy smell. But I was surprised at how difficult it was to push the Dyson. The ball feature works great and it does turn easily but the overall weight of the Dyson made me decide against it. And that was just pushing it on the bare floor, it would be harder on carpet. I'm accustomed to my ultra lightweight Sanyo and even my Kenmore canister is easier. So then I tried the Shark and while it is lighter and easier to maneuver than the Dyson I was still surprised at the amount of effort it took to push. Certainly much less than the Dyson but that's when it occurred to me that the reason is the weight distribution. On the Kenmore the weight is resting on the floor - either in the power head or the canister that I'm pulling. With the Shark there's more weight along the handle than I'm used to. So now I plan on going back to BB&B and trying the Shark again and then trying a stick vacuum. The arthritis in my hand makes me more aware of the need for a vacuum that doesn't put too much strain on it.

For a non-Alzheimer's person, my mom, we have GreatCall. It has an option and an app where you can track a person anywhere on your phone. It's a one button system, like a cell phone or med alert system, to a dispatch center, but is active anywhere they wander. You can also have it detect falls. The biggest complaints are size and battery life. If charging is going to be an issue, it may not be an answer.