Great Invention Idea? A New Twist on Skating

The advancements of the last thirty years have raised the invention stakes for everyone. What's wrong with that, you ask? Nothing, except that this often results in the less creative among us churning out mediocre or bad ideas when they could be doing something much more productive, like removing shopping carts from the parking lot at a local Wal-Mart! In my opinion, the following two patented inventions illustrate this point exactly.

The kneeling skates, designed by a fellow who loves to skate but was put off by the fact he couldn't wear his skates in restaurants or shops, enables skaters to enjoy their favorite activity and when the time comes simply stand up and walk into any establishment. As for shoes, you can wear any ordinary pair of shoes because the skates come with rubber pads to protect your shoes, which also serve as your brakes. Sounds good to you? Maybe. But I have to wonder why this clever guy didn't just outfit a pair of shoes to resemble those sneakers kids are wearing with the retractable wheels?

Not as cool as in-line skates.Not as cool as in-line skates.

Then again, who cares? Skating is a solo sport. Although it can be done in pairs or groups, skating with equipment that makes you look like Tiny Tim in Charles Dickens' "A Christmas Carol," practically guarantees the skater a solo status, which I suspect they are already accustomed to.

I admit, the skates aren't a terrible idea, but they seem a little self-serving. What do you think?