for muslims, instead of S&W Prayer Time & Alarm (demo-http://www.softandwireless.com/), now,
a free athan software! (but only limited to 65 cities and only Kuala Lumpur for Malaysia) try this! have faith and be good to allah and all!

i found it here:

http://www.kortasoft.com/symbian/mathan/s60/default.htm

mathan.sis (444 KB)