hi, I'm pretty new too, but my husband taught me how to "hop" those curbs and bumps on my roadbike... very useful when you're looking at scenery and when you look back to the road there's a piece of lumber in the road (darned near killed myslef trying to avoid it!!!... so the husband made me learn to hop)
OK, I'll try to describe this the best way I can... lean forward and DOWN on your handlebars with all your weight... sort of "push" down hard, then pull uyp quickly which will pop your front wheel into the air... the first few times I tried I barely got an inch off the ground... it takes some practice but once you get it, it can be really useful to know...
There is a fine line between "hobby" and "mental illness".