It is a Saitek Cyborg 3D Rumble Force. They also do it in a force feedback version and a basic version I believe. It is a cracking joystick and, when I bought mine, came with a 2 year guarentee. Rather unusual as most only come with 1.
Lovely to use. You can turn the Rumble Force off if you don't like it, but it is in one respect more realistic than force feedback as real planes don't kick about nearly as much!

If you have lots of money then go for a yoke - though I have never used one - as it is much more realistic. (But you may find you need to practise using it).
Here is a review (rather old

) - but their criticisms seem rather over the top to me.
http://www.pcmag.com/article2/0,1895,689608,00.aspUnfortunately they don't seem to be selling them now, at least i can't see them. The Saitek site used to sell loads of types - now I can barely see any. :-X If you look down at your local PC store they'll probably still sell them. I know them sell them at our local PC superstore
Ben