There already has been! The iPad 2 & 3!
There have been documented cases of the new iPad overheating, but only slightly more than cases of the iPad 2 and iPad 1. It is not a persistant issue.
The newest one is the iPad 2. This was released in March 2011. There have been hints that Apple will release the third generation iPad soon.
The iPad has been replaced by the iPad 2, which has been replaced with the 'new iPad'. Refurbished iPad 2s are available in the Apple Refurbished Department. You can donate your iPad to Teach For America at any Apple Retail Store. You can also get tablet computers which are like the ipad (for example, there's an apple iphone, but you can also get an android which does something like the iphone).
The main difference between the iPad 1 and 2 is that the iPad 2 is thinner and lighter than the iPad 1. The iPad 2 is also faster than the first iPad and the iPad 2 has front and rear cameras.
as much as you want
It's just iPad.
yes it has it has been released for some time now :)
It is 9.50 x 7.31 inches and is 0.34 inches thick.
November 2, 2012. It has already been released.
Normally it is 2 to 3 days, but they normally tell you how long when you get it.
No iPad 2 comes in white and black but there are pink cases for the iPad 2.