Help with RAID and ubuntu needed!

[alambpencil]

I'm going to be building a new PC soon and installing Ubuntu 64bit.
I wish to max out my case and use 6 hard drives (SATA) as follows.
2 x 320GB In RAID 0 For OS / apps / virtual machines
4 x 1TB In RAID 5 for documents and media

With my experience with using RAID i would set up the two arrays in the config after the BIOS post.

Will ubuntu recognise the arrays and let me install to and boot from the RAID 0 array?
What are the possibilities with software RAID?
Any ideas with this?
TYIA
alambpencil

[dino99]

http://www.google.fr/search?as_q=lucid%2Braid&hl=fr&num=10&btnG=Recherche+Google&as_epq=&as_oq=&as_eq=&lr=lang_en&cr=&as_ft=i&as_filetype=&as_qdr=m&as_occt=any&as_dt=i&as_sitesearch=&as_rights=&safe=images