Guys, for those of you that living in Serpong Area and have the office in Sudirman Jakarta....then you will probably need this reference.
Below Picture is the schedule of our Beloved Commuter Line Train (KRL) as per 5 December 2011.
I have summarized and combined it for those of you that gonna take transit in TanahAbang Station.
Here you go, hope it helps :).
Source: http://m.krl.co.id/c-news-c-menu-114/354-perubahan-jadwal-krl-commuter.html