Sad to see, but I do agree with Dr. Koslosky. There is very little to do to improve the Treo 600.
I’ve been able to make 4 or 5 phone calls, pull email and surf the internet all on one charge.
In fact, I haven’t run out of battery yet.
And while I have liked PDA’s, I really LOVE my TREO. I just wish the web browser would handle cookies correctly so I could log onto the Mailblocks site and my online course site.