For two years I didn't change my phone unit. Wanna know why Because I can do more with it like I can browse the web (sometimes for free), music, movies (3gp), text messaging, calls, alarm, e-books, and games. Also it's handy and slim. What more pa diba? And may sentimental value pa yan kasi my ex-boyfriend decided to choose that phone for me to buy. But I'm planning to buy new one someday (fingers crossed).