I have been given this bike and am trying to find out more about it - I can't find anything on the bike that tells me it's make etc - any ideas would be very welcome.
Sorry for an answer that should be a comment (need to get my bicycles.SE rep up before it'll let me do it right).
I see (open the asker's image to view larger)...
A Marzocchi Bomber fork, construction and decals look like a late-90s Bomber Z1 (http://www.retrobike.co.uk/forum/viewtopic.php?t=198026, though slightly different from the pictured "bam" model).
An FSA headset.
A ROOX seatpost (http://www.roox.at/COMPONENTS/COMPONENTS/Seatpost_overview.htm, though I didn't try to find the exact model from as little as visible.
A Cane Creek rear shock.
Cheap department store bike was my first guess, but the identified parts seem a bit better than that for as little as I pay attention to who is selling their brand to junk bike makers.
Hope this helps!