I'm skeptical any hydro car is going to be cheaper than the kind I have now, but if it is, I'll buy it.

FORBES: The Guilt-Free Consumer

Look, gas is certainly far cheaper than it was -- is far cheaper now than it was last summer, but -- I'm not entirely sure that Hummer is such a bad example when you had a very specialized, luxury SUV that GM is looking to sell.

WHITEHOUSE: Press Briefing

"I'm still fine since I bought my stocks at a slightly cheaper price, but I'll have to think about withdrawing if they go below their initial prices, " said Tatsuyuki Mine, a 36-year-old employee at a real-estate firm who has tens of thousands of dollars invested in Japanese stocks.

WSJ: 5.2% Drop Takes Tokyo Stocks Into a Correction

"I'm optimistic that we will continue to work with the conservation and heritage lobbies in finding cheaper solutions to roof repairs and temporary solutions that will get a parish church repaired so it can still be used for the purpose they were built for years ago, " the archdeacon said.

BBC: Lead on roof

Solar power may be cheaper than electricity generated by fossil fuels and nuclear reactors within three to five years because of innovations, said Mark M.

FORBES: GE: Solar Power Will Cost Less Than Fossil Fuels and Nuclear Power in Five Years