The last year or so I've been mainly working on Niche Blogs targeting Adsense revenue, BANS and clickbank referrals. I've had some success and some failures. Either way I feel I've come out on top. I'm not bored of the whole make money online thing, but I'm tired of doing the same damn things day in day out. Recently I started up a normal blog and I'm trying to earn money the good old fashioned way, selling ad space on it. This is really fun to do, but the revenue wont come start coming in for a very long time yet. Anyway, I'm after a new area of make money online to get my teeth into. Something challenging and damn tricky to master. Any ideas?