>It has no built-in hard drive, so the OS and everything runs in the 128Gig. You can add another 64Gig using some external card (a standard format but I don't remember what it is at the moment).

Ok, so, this is really not suitable for me for the main development "on the road" PC equivalent I am looking for.

>It also has a USB port, so you can use external disk/thumbdrive storage as well.

This is good to know.

>Of course, Microsoft wants you to use SkyDrive (cloud based) storage. I actually do use SkyDrive and it works OK, but I only use the free version.

...not for my development

Thanks for the information, this is appreciated.