From an answer to trash buildup in India to building a better, cheaper light bulb, here's a look at the 42 winning ideas that will compete for top prize at Rice's upcoming business plan competition.
FORTUNE -- What do an upscale men's barbershop chain and a vaccine to combat the pesky horn fly have in common? Both are among the 42 business ideas selected to compete in the prestigious Rice University MOREApr 1, 2011 1:54 PM ET
Budding entrepreneurs take note: more than $1 million in cash and prizes will be up for grabs at the upcoming Rice Business Plan Competition.
By Jessica Shambora, writer-reporter
From iPad apps to deal-a-day websites, it seems like everybody has a business idea these days. So why not put yours to the test, with the chance to win seed money to launch? More than $1 million in cash and prizes will be MOREFeb 14, 2011 12:59 PM ET
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