Graha pena in Batam centre is one of the prestigious office space in batam. the building has amazing views if you work in there. I happen to visit the building for some programmer interview and I had to say it's impressive.

there are toilets on every floor, secure and spacious parking and full on 24 hour AC to keep everything cool. the elevator that can only reach level 9 is also interesting to explore.

when I enter into one of the office space of a certain software house, I saw all the programmers transfixed to their computer coding things away in their laptop. it seems they don't use PC but rather a laptop they own. maybe it BYOD (bring your own device) office setting. but that's just how sofware house works.