Wappwolf connects your web services / apps with Dropbox.
You can drag & drop files into a predefined folder on Dropbox and have them automatically converted to a new format or sync them to your favorite places, including: Evernote, Kindle, Facebook, Flickr or Google+.
Convenient access to all your files from any device. see Richard Byrne's April 26, 2012 blog Free Technology for Teachers for further assistance
free capture and save web pages, change to text view strips out ads and only displays article, archive for later reading, read from ipad, kindle, iphone, computer or download and print