Canadian Grants?

I know they are out there but all my searching has just turned up loans.



Being a paraplegic with no money to startup a business properly I am wondering if anyone knows of a grant available in Canada?



I am slowly starting as I make a little money with the other business I run but it is to little, to slow. I think I have a really great idea I need to fly with... there must be something.



A loan is not really an option for me as I don't have credit or any assets.



Thanks,

Ron