I started this male head last night (about 4 hours totally spent on it) I'd love to have some feedback on all of it, I find critism more valuable rather than "looks good" or "looks bad", then tell me, what looks good / bad? :) It helps more. I'll try to texture it later on too and make some accessories for him and render it as some kind of portrait, not sure yet, probably modelling reel material too. It keeps me more motivated to continue on it if I have a thread like this on CGtalk, too. I hope.
It's modelled in silo, which I do love, have only used it for about 1½ week but it's a great tool. (and i tried way to many programs, 3Ds max, Maya, Milkshape, 3D canvas and some more) so, try it if you like modelling :-)