Engadget's review is also up: http://www.engadget.com/2011/04/13/blackberry-playbook-review/ http://www.engadget.com/2011/04/13/blackberry-playbook-revie.... Th

Engadget's review is also up: http://www.engadget.com/2011/04/13/blackberry-playbook-review/ http://www.engadget.com/2011/04/13/blackberry-playbook-revie.... They liked it in general, but found the software immature, albeit improving.