Rocket hub?

Hi,
I make games for a living as a programmer/designer but someday I want to start my own indie company. I am just not able to finance it on my own so how do you think about websites like rockethub.com, can an idea like this really feul the base for a company or are traditional routes more wisely?

I think crowd sourcing is a really powerful option. You only have to look through some of the more successful projects to see that some can really take off. Kickstarter is the no.1 crowd source site that comes to my mind whenever someone talks about these options but now days there are so many, some cater to particular projects also which can help if your targeting a certain market.