Today is launch day! You can purchase the rules from the Too Fat Lardies website. You can also download a zip file of 'printable' files from this site. Within that zip file, you'll find a selection of useful 'goodies'. There are two files of cards: the first is the common cards you need for every deck; the second is a fillable PDF 'form' to allow you to create cards for the commanders in your army, depending on their level, which part of the army they're commanding, etc. There's a set of markers; the best way to deal with these, in my experience, is to print them off, laminate them, and then cut them up with scalpel and straight edge. There's a roster sheet, to print off and fill in with the attributes of each unit in your army. Lastly, the there's a quick reference sheet. If you were being a mean, thieving, so-and-so, you could just download that and try to play the game, but I don't recommend it - it contains all you need to play once you know the rules, but you're unlikely to get a good game without knowing the rules - it lacks definitions for all sorts of things, and the details of the rules themselves, though it is handy once you know the rules and definitions.
Keep your eyes peeled - I may well produce additional downloadable files of things I've found useful in my own games.
So, off you go and buy a copy!