In case you haven't noticed, check out the "Videos" link/tab in the Tool Bar at the top the page (right next to the "Tickets" link, where you can already shop for tickets for football season).
SB Nation has added self-produced videos to the already extensive web content offered, with new additions on the national level on a daily basis. Sometimes many new additions. Like right now, where, for example, there is extensive, division by division analysis of the NFL Draft just concluded.
There's also several regular shows that keep you updated on current events in the sports world.