Does anyone know how to build or where to get the blueprints on how to make a water fueled hydrogen engine? I've been looking for the blueprints to do it with no luck.

2011 Porsche Cayman S
2009 Mercedes SLK 55 AMG
2010 BMW M3 Convertible

All roughly same price depending on options, which would you choose? I like the Cayman myself.

Are these worth the extra $4?

I've been using them for about a year of (really) light riding and it saved me from walking home once, didn't really help for the numerous other flats I've had.

HEY!

I'm shopping for a new bike to replace two stolen commuter bikes, previously I've had no suspension, alloy framed 700x23 flat bar hybrid road bikes with a compact double, 36 - 50, that I've used to blast a 5 mile each way commute, fitting a rack for occasional use, fitting guards for wet weather etc.

Anyway, I'm narrowing it down to

http://www.evanscycles.com/products/kona/dew-2011-hybrid-bike-ec026505

http://www.evanscycles.com/products/pinnacle/lithium-one-hybrid-bike-ec027459

http://www.evanscycles.com/products/trek/71-fx-2011-hybrid-bike-ec025531

http://www.evanscycles.com/products/scott/sportster-60-2011-hybrid-bike-ec025472

Can you please advise? I'm leaning towards the kona due to the rest not really seeming worth the extra money for the spec.. Any suggestions?

Can I rent a time copter like this anywhere?

>Bikes all over the front page

How about some infrastructure?

on craigslist. I've driven all over this state for the last two weeks, I wake up this morning a little earlier than usual and 50 miles away this was posted for $375

I went to REI (just because I know their selection is good, and that they'd be open on a Sunday) and picked up some SIDI's on clearance, basic Shimano SPD pedals, and a nice thomson seatpost.

I live in the Southern United States, and the roads I commute on can be horrible in spots. I spend most of my time looking down at the road when I should be looking at traffic. My schedule is outside of rush hour so I do not deal with a lot of cars, thankfully.

I nearly drove into a pile of broken glass today.

How are the roads where you live, /n/, and what advice or comments do you have?

No buttons, no velcro, no flashy colors...and no bicycles God said.

"Let them have scooters."

so, what are your thoughts on my new bike?

i haven't decided if i like it or not yet.

pic related, its my bicycle— pretty hard to ride what with the one-gear thing imo