From the specifications at least, it looks like iPad finally has some really compettion. Check out the table comparing the three tablets.
The Motorola Xoom iess you front- and rear-facing cameras and can record video in HD. Plus you can add an SD card. The other two tabs can't do any of that, according to the story and its accompanying comparison table.
But a new iPad is due out this spring. So things are changing fast in tablets.