Amplify’d from mashable.com
Keep in mind that merely clicking on the link is not going to automatically authorize anything — that only happens if you click the Authorize button after clicking the link. So, like many viruses, worms and scams, you have to actively give it to yourself, rather than having it attack you as you stand by innocently.
The worm appears like this (notice the tweetviewer link):
What to do if you’ve been caught up in this? It’s easy enough to go to Settings/Connection/Revoke Access, and then you’re free of it. Here’s the help page if you need more info. And now, link shortener Bit.ly has stopped the unpleasantness for now by blocking domains hosting those scam links. However, if the app you’re using to access Twitter still has permission to do so, it could keep spreading this nuisance with a different shortened link.
Sunday, March 6, 2011
Beware: Twitter worm , do not click!
Saturday, February 26, 2011
Is Motorola's #Xoom real competition for #iPad
Amplify’d from ptech.allthingsd.com
Motorola’s Xoom Starts Tablet Wars With iPad
The Xoom’s screen is long and narrow, good for widescreen video.
After months of speculation, the tablet wars begin in earnest this week. Motorola is releasing its Xoom tablet on Feb. 24, and I consider it the first truly comparable competitor to Apple’s hit iPad. That is partly because it is the first iPad challenger to run Honeycomb, an elegant new version of Google’s Android operating system designed especially for tablets.
The Xoom has a more potent processor than the current iPad; front and rear cameras versus none for the iPad; better speakers; and higher screen resolution. It also can be upgraded free later this year to support Verizon’s faster 4G cellular data network (though monthly fees may rise.)
Motorola is taking aim at the iPad just as Apple is expected to announce, next week, a second-generation of its tablet. Little is known about this second iPad, but it’s widely expected to take away at least one of the Xoom’s advantages over the original iPad—cameras—and is rumored to be thinner and lighter, since weight was one of the most common complaints about the generally praised first iPad.
The iPad has way more tablet-specific apps—around 60,000 versus a handful—and, in my tests, much better battery life. Plus, whatever the specs say, it’s a fast device with a beautiful screen that delights people daily. But, overall, the Xoom with Honeycomb is a strong alternative to the original iPad, and one that will only improve over time.
Unfortunately for consumers looking for iPad alternatives, the Xoom has an Achilles’ heel: price. While iPads come in a range of models priced all the way up to $829—none of which requires a cellphone contract—Apple’s entry price for the iPad is just $499. By contrast, the base price of a Xoom without a cellphone contract is $800—60% more. And even with a Verizon two-year contract at $20 to $80 a month—depending on the data limit you choose—the least you can pay for a Xoom is $600, or 20% more before counting the contract costs.