thankyou santod. you have been very helpful to me. yeah i already found this one too. and beside from it being complicated(for me) it also needs a media server. so no its not exactly what i was looking for. i did find one cool app made by xbrunz
http://blog.xbmc.org/forum/showthread.php?t=33021 check it out. its not very reliable though. freezes my phone alot of times and i loose connection alot(probably cuz of my crappy router or phone wifi)