WORK INDEPENDENTLY WITHOUT MOUSE (RARE WINDOWS SHORT-CUTS)

I have given below some rare windows shortcuts. With this we need not always depnd on mouse.
To open the below programs, we can type the following commands in the run window.

Add or Remove Programs - appwiz.cpl
Add New Hardware - hdwwiz.cpl
Adjust date and time - timedate.cpl
Add environment variables - sysdm.cpl
Add fonts - fonts
Open Visual Studio.Net - devenv
Open Visual Studio - msdev
Open internet options - inetcpl.cpl
Open desktop properties - desk.cpl
Open paint - mspaint
Open MSWORD - winword
open MSEXCEL - EXCEL
open MSPOWERPOINT - POWERPNT
open MSACCESS - MSACCESS
open infopath - INFOPATH
Mouse properties - main.cpl
keyboard properties - main.cpl keyboard
User Accounts - nusrmgr.cpl
Internet explorer - iexplore
Windows explorer - explorer
Sounds and Audio devices - mmsys.cpl
Regional and Language options - intl.cpl
PowerOptions - powercfg.cpl
Phone and Modem options - telephon.cpl
Network Connections - ncpa.cpl
Accessibility Options - access.cpl