Find an Orthopedic Specialist Near You. Usual causes of arm weakness include injury to, or infection of, the arm; muscle wasting, such as from certain muscular disorders or from lack of use; nerve damage or compression at the vertebral column; or certain hereditary conditions.
Comparisons with the Android Tablets. The Surface RT out performs the displays on all of the full size 10 inch 1280x800 Android Tablets that we have tested. However, the 7 inch Amazon Kindle Fire HD and Google Nexus 7 have a larger 86 percent Color Gamut and much higher Pixels Per Inch screens.
The Surface RT starts at $499 for the 32GB version and $599 for the 64GB model. The price increases by $100 if you want to buy a touch cover with the Surface. The cover is only available in black. The Surface Pro starts at $899 for the 64GB model and $999 for the 128GB version.