I have been holding out for the Wifi only version of the Motorola Zoom tablet. Its a dual core honeycomb (android 3.0) tablet w/ 10 hour battery life and won best of show at 2011 CES. The 3G version has been on sale from Verizon wireless for a few weeks for $800 w/ no contract and $600 w/ 2 yr contact.
There have been some rumors that it will be on sale March 27th from Staples for $600 or $540 from Sams Club. Anyhow, today the news got a little bit sweeter. B&H Photo has the Xoom available for pre-order w/ a 3/21 ship date. I was able to pre-order from B&H Photo for $599 w/ free shipping and no tax! The add on Google suggests a 3/21 ship date but no mention of the date on their website. Ill update with more info when available.