You might be interested in checking out the recipes section of the World Aeropress Championship. Like pallendo, I tend to use an upside down method with a longer brewing time. Read more
I'd say you might want a hand-crank coffee mill. As for brewing, I'd use an AeroPress, but to each his/her own. Read more
I'm guessing there's not much that the extension does that couldn't be native. Considering HTML5 features are still in flux on most browsers, it might be more practical for them to do it this way. Or, more cynically, doing it this way incentivizes a lot of users to switch to Chrome. The reality is probably somewhere… Read more