While links change frequently as copyright holders file takedown requests, typical results for a P90X search on archive.org include:
Why preserve a workout DVD? Three arguments emerge: internet archive p90x
P90X, the intense home fitness program created by Tony Horton in 2005, has gained a second life on the (archive.org). While originally a massive commercial success sold via infomercials and DVDs, the program became a popular search term on the Archive as users sought free ways to maintain fitness at home. Availability on the Internet Archive While links change frequently as copyright holders file