In the last couple of weeks I have been playing around with Twitter.Personally I think it's a cool idea. It's a very simple service that allows your friends or, if you don't care much about your privacy, strangers to be ...Read More

Twitter and the mobility dilemma

During my daily scan for news I have found this interesting piece from Yahoo News.There are two statements I would like to comment on: Unlike regular cellphones, smartphones have a PC-like operating system and download and run computer programs. Most include ...Read More

The definition of Smartphone