So I know I'm new here and all, but just wanted to give my opinion....
I had the Advanced Task Killer on my Moto Droid. I was finding that a lot of applications were running and never shutting down. They'd run all the time after I used them - Navigation, maps, music, etc. I tested this myself and the battery would just get used up. So I poked around, found people were talking about this app and downloaded it for a test.
Worked like a charm. Saved my battery life, apps were closing when I closed my screen and I could choose which applications to ignore (mail, voice mnail, Meebo IM, Weatherbug, etc.).
Now I have the Droid X - does the software close it on it's own? Not sure myself. I have found apps open and running that I never opened, not to be closed later in the day or the next day. So, I downloaded it again. It works for me, I like it. But to each their own. So long as you're happy with how it is working for you, that should be all that matters.
I had the Advanced Task Killer on my Moto Droid. I was finding that a lot of applications were running and never shutting down. They'd run all the time after I used them - Navigation, maps, music, etc. I tested this myself and the battery would just get used up. So I poked around, found people were talking about this app and downloaded it for a test.
Worked like a charm. Saved my battery life, apps were closing when I closed my screen and I could choose which applications to ignore (mail, voice mnail, Meebo IM, Weatherbug, etc.).
Now I have the Droid X - does the software close it on it's own? Not sure myself. I have found apps open and running that I never opened, not to be closed later in the day or the next day. So, I downloaded it again. It works for me, I like it. But to each their own. So long as you're happy with how it is working for you, that should be all that matters.