programming with pthreads in linux

Can I know what are the online resources available on programming with pthreads...

Cool new site.

was just having a look at one of the tutes there., havent gone into coding yet... I read that the API must be purchased from IEEE.. unlike MPI .. I have the pthread library in my machine.. will this do?

it turns out the pthread lib was good enough for my sample prog...
And I havent come across NTPL yet, what does that mean? what distinct advantages do i get with GTK ? I am using C

Get the book Advanced Linux Programming, chapter for pthreads programming is good start point.
I used only pthreads, but what I've read, NPTL is another threads library with better performances, at least they say so. It's API should be same as in pthreads, so if you learn one, you will know both of them to use.