LWP, DBI, threads

Hi all,

I'd like to create one project and I ask you for help/comments.
I'm making test search engine, but first, I have to download/store webpages

So the main question is:
what I should use to paralell (multi-thread) download and store source
of htmls to mysql db ?
I thought about:
1. Parallel::ForkManager, LWP, DBI
2. LWP::Parallel, DBI
3. fork(), LWP, DBI
4. POE, DBI

Please suggest me, what I should use, I'll work under windows.

Thanks