Any form of Limited is my Favorite.... With the Cube it's easy and costs nothing for anyone to play. My current 360 Cube can support 4 person Sealed, or up to 8 person Draft.
I think everyone is pretty agreeable on EDH and Limited formats for if/when we ever get together. They are the most 'fun' and casual.
Maybe if we rename it to Miffsimduh (MFSMD) or Monthly Focker Sports and Magic Day it will result in folks being more available? NFL, NCAAF, UFC, or even Golf on in the background while slingin spells!