Originally Posted by
Dr. HFH
English, please,
Kal?

Seriously, though, where is the W going to be?
ok ok

... it is on Sathorn right after the BTS turn past Chong Nonsi station as you are heading to the river. See here:
http://www.flickr.com/photos/kalboz/6597690543/
And here, the building on the left:
http://www.flickr.com/photos/kalboz/6597693161/