Apple iPad is now available for pre-order. The Apple store has just been updated and now they are displaying the two versions of iPad for sale, the one with the Wi-Fi only, and the other one with Wi-Fi and 3G. Data plans for iPad 3G are sold separetly.

The device will be home-delivered for free on 3rd April to those who will pre-order this product. On store pick up would also be available from 3rd April.

More details about Apple iPad can be found here.