Joseph Schmitt, taking a cue from Federico Viticci of MacStories, has figured out a way to control a Mac with a Pebble smartwatch. Combining Keyboard Maestro for the Mac with Command-C for iPad, Schmitt demonstrates opening his frontmost Safari tab on his iPad. He has also figured out how to use his Pebble to pause or resume Backblaze backups, restart iTunes, and restart Hazel.follow link
Open a Finder Window with the App Switcher
If you don't have any Finder windows open and want to switch to the Finder and open a window in one fell swoop, bring up the app switcher with Command-Tab and tab over to the Finder icon. While still holding down Command, press the Option key, and then release the Command key. You're switched to the Finder, with a new default window open for you.
Control Your Mac and iPad with a Pebble Smartwatch