I have been thinking about the number of PDAs (Personal Digital Assistant) that I have owned over the years. I started to put a list together and here are the ones that I can remember.
Psion 2 – LZ64
Psion Series 3
Psion Series 3a
Psion Series 5
Handspring Visor
Palm m505
Sony CLIÉ
Palm Tungsten T5
HTC Touch – Windows Mobile
HTC Hero – Android 1.5
There are a number of distinct phases in the above list. First the three evolutionary Psion ranges, PalmOs, Windows Mobile and finally Android. I look back with fondness to these old machines but I do not want to thing about the ammount of money I have spent on them!