welcome to the forum. vivi is in Europe now so it's kinda quiet. i bet you've watched My Lucky Star. His new series Single Princess is airing now in china. There is no english subbed version though.
latest news:
He is in Hangzhou filming a new movie 假如我是你, loosely translated to "If I were You". It's a comedy. Eric Tsang is the co-star. Pics posted by onlookers.
http://tieba.baidu.com/f?kz=892958202
http://tieba.baidu.com/f?kz=892919346
His new series is the remake of My Girl, filming starts in Nov, 2010.
Rumored to be in a new racing movie, to be filmed in ZhuHai, China. no details yet.