http://lost-theory.org/chinese/phonetics/
I came across this website with a table with the 400 or so chinese syllables. Perhaps you've already seen it, however what makes this great is that you can click on each syllable and hear what it sounds like. It might be a bit basic for many of you, however I thought I'd share it anyway and perhaps some beginners like me out there find it just as useful.
Perhaps someone knows a good resource that also teaches you HOW to pronouce these syllables. So far I haven't been able to find one. Our teacher has explained it to us but I still seem to have some issues with it and I would need to have some tangible source of reference and unfortunately our book only has a table like the one above but without any explanations.
Best wishes,
Yagebu