Hi, I have just upload a new module to CPAN. It lets you limit the number of concurrent processes running when using fork to parallelize an application. I have named it Fork::Queue inspired in all the <anything>::Queue packages already in CPAN. Any comments will be welcome Bye! - Salva __________________________________________________ Do You Yahoo!? Yahoo! Auctions - Buy the things you want at great prices. http://auctions.yahoo.com/