Here's a couple of tips/suggestions for you...
1. If you find moving the mouse a challenging, try using K/B shortcuts instead. Win+C, Win+X, Alt+F4 and so many more. I have them all listed in the Windows 8 Forums. Although, w/ a mouse, alone, one can navigate Windows 7 faster than prior Operating Systems.
2. There is a simple way to have an applications windows on the Taskbar. Gives you access to ALL applications both Store APPs & your other software, w/out ever leaving Desktop.
Cool you "made the jump", enjoy.
Cheers,
Drew
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