Hilariously, yes, the retina display in ipads is made by Samsung.
Apple and Samsung are incredibly fierce rivals, always arguing and headbutting each other. Apple pulled out of a deal with PayPal that could have earned them millions, just because PayPal is also partners with Samsung.
In the end, it looks like Samsung gets the laugh last, having their products installed into the device owned by a corporation that despises them.
The Retina Display is a high-resolution display used by Apple. On the iPad it uses a 2048x1536 display. Twice that of the older generation iPads.
A 1024 × 768 display.
A 1024 × 768 display.
The current versions Apple sells are the iPad 2, iPad Mini, and iPad with Retina Display (4th Generation). Ones not being sold are the original and New iPad (3rd Generation).
The iPhone 4 has what Apple is calling "Retina Display". What they mean is that the human eye can only see around 300 pixels per inch and they have built the iPhone 4 with 326 pixels per inch. This has the effect of making text and images look smoother and more similar to a high quality printed version.
You can use Tumblr on ipads, any computer, tablets, blackberry, iphone, android phones, samsung.
A Samsung Galaxy Tab 2 is the best one, I'd say
As of September 2012, approximately 100 million iPads have been sold.
About 100 million iPads have been sold as of August 2012.
yes
Sorry, No iPads do not support Qi
No, iPads do not have built in Qi support.