But be aware that by 2011 I bet you will have more choices with the flood of tablets coming out. If the touch works for this, not a bad choice.
I am looking for a PDA for the following uses
1) Read PDF e-books
2) Play games such as Sudoku,
3) Organise my contacts
4) Organize birthday, anniversary information
Most important - connect with bluetooth to my mobile phone for internet access.
Is it possible with the ipod touch?
Can contact information be directly entered/updated on the itouch?