Other apps free too. Not too often 5-star apps are free, grab 'em while you can.
Also, SkySafari3 is free for Mac OS this weekend, too.
http://slickdeals.net/forums/showthread.php?t=3691710
Also, SkySafari3 is free for Mac OS this weekend, too.
http://slickdeals.net/forums/showthread.php?t=3691710