Whether you fancy trendy city cars or crazy customs ripped from a comic book, there are plenty to go
No self-respecting entrepreneur of the future uses cash, checks, or barter -- especially when buying tickets to outer space.
"Who's the cutest little iPhone of them all?" Add a faux tail to your iPhone or iPad and dissolve into mush as you baby-talk it and scratch it under the chin.
Wind, used to power ships since time immemorial, could make a comeback as some entrepreneurs look to reduce carbon emissions and costs in the shipping industry.