Collected under: Books, Business, Ebook, Mobile & Wireless Communications
This entry was posted on Saturday, October 31st, 2009 at 12:18 pm and is filed under Books, Business, Ebook, Mobile & Wireless Communications. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.
January 22nd, 2010 15:09
[...] MMS: Technologies, Usage and Business Models [...]