Interface of XBMC on Laptop

[Nikox9]

Hi,

I just got a Rpi B. installed Xbian latest version on my 32GB SD.
Inserted the the SD card and except at the very first power up (where there is a green light), there is not light on ACT.

I thought that the Rpi cannot read my SD, but when I log into Putty, I can see that Xbian is there.
So there is obviously a boot.

I would like to use XBMC (reading medias from my NAS connected to the network), however, I do not know how to get an interface on my laptop to try to play with it and configure it (I have no TV at the moment, and wanted to get familiar with it first, so that when I get my TV, everything is settled).

I read that VNC would be an option as GUI....but not under xbian.

Would somebody have an idea how to set this up ?

Thanks a lot