Hi,
I have been very interested in BTC for about a year. I heard about them on the news and immediately attempted mining on my MacBook Pro (too old).
I lost my money in the failures of instawallet, bitcoin24 and bitcoin central but persevered, registering with MtGox and transferring some money there to play around which I still do now. I eventually got all lost / impounded funds back - all credit to instawallet, bitcoin24 and bitcoin central.
I also have owned a BFL jalapeño 4.5 GH/s miner for just a few days (though ordered many months ago - I don't even remember ) and this has earned me $3 US in 4 days!
Anyway, it's all just small scale fun out of interest and enthusiasm for me. Dodgy stuff will go on with any currency due to human nature but I like the uncontrollable, de-centralised nature of BTC and think that it will be a good thing for the world (to a degree, providing we still have a habitable world that we need currency in).
I read about Mr Teal's 8 chip ASIC board elsewhere on this forum and wanted to pm him about it which prompted me to join.
Peace, have a great day.