I think that "what's up" is more like a "hello". If so, you should change it into "ä½ å¥½å·ç ?", otherwise in Chinese it sound's like something bad happened and you are asking what happened, or that you had been a little disturbed by that mail.
Viimeksi tarkastanut tai toimittanut pluiepoco - 30 Huhtikuu 2008 10:00