What is best module for parallel process in Perl? I have never done the parallel processing in Perl.
What is good Perl module for parallel process which is going to use
Well, it all depends on particular case. Depending on what you exactly need to achieve, you might be better of with one of following:
For some tasks there are also specialized modules - for example LWP::Parallel::UserAgent, which basically means - you have to give us much more details about what you want to achieve to get best possible answer.