I recently upgraded my mobile phone from a Nokia E75 to a Samsung Galaxy S (or Samsung i9000t) running the Android operating system. The E75 was a good phone but it was getting a little rundown in some ways and I was having increasing difficulty in staying online with it as I have been using it as a modem for my laptops. I decided that I wanted an android phone as I am very comfortable with Linux and wanted an operating system that I could bend to my own needs rather than what the phone vendor thought I needed.