Once upon a time, I had a Palm TX. I loved it, it was so useful to me. I had all my music and videos loaded on it, all my schedules, phone numbers, etc. I even taught it to tether to my cell phone and surf the Internet. Then somebody stole it. I was heart-broken. Out of all the things stolen from my house that day, that was the most personal. That was two and a half years ago, and I never replaced it or picked up another PDA. The closest I came was a nice MP3/video player.
I now own a Samsung Galaxy S (specifically the 'Captivate' from AT&T). It does all of that and more and has a much more satisfying user experience. I am still playing with it and discovering all the possiblities. I will do a complete write-up in a few days. Until then, just know that my heart has been healed.