I have to admit, I finally have fallen for an iPhone. Actually, this is not entirely true. In light of a couple of business trips I had to do I found out that my not-so-often-used iPod did no longer work so I had to go for a new toy anyway. Based on discussions with good friends the video capabilities of the iPod Touch appealed a lot to me given that I quite frequently have to spend some hours in an aircraft and the idea that I could watch training videos during flights was intriguing. So initially I went looking for an...