MixRank is a free tool that allows you to view data on your competitors contextual and display ads. You can see where their traffic is
coming from and which ad copy is performing the best on thousands of Google AdSense sites.
UppSite allows you to turn your website into a mobile app. Simply enter your URL, customize the layout, and submit to UppSite. Then download and install the plug-in on your website. Share your app with co-workers, site visitors, etc. Works on Apple's iOS and Android OS.