Beta? Next week? Oh my gosh ... congratulations. I'm really eager to try out. I am so glad that I could be part of supporting the project. But beta? Are you really already feature complete? That sounds like ... a lot of progress during the holiday period. But perfect timing, I got the week off :D. Only downside - I have to get some windows installation. Well, that can be worked out.
Good to see though that you are still going for that goal, and that you won't release without solving the issues on the platforms. That would probably only give unnecessary bad press on a mac/linux beta "not being good enough". And even being a Linux user, that Windows currently is the main target goal is understandable considering the market share. A few weeks? Hell - we waited years to get good titles natively, a few weeks won't hurt (but don't make it month or years :D).
@TheRealDrMcCoy you seem to crawl everywhere where I am :/.