Ideas

Given the book "500 business ideas" by my friend Thomas, I have discovered several of which might actually work pretty well.

Earphones shaped like Spock's ears(or any other famous celebrity) - worth trying on kickstarter, not really hard to produce, but yet might yield a decent profit.

Not exactly ideas from the book but

Unlucky Me - website to help people who got unlucky. People publish their stories and people who visit it donate money/write comments to help them.

Iphone application "where will I be"/"note to self" : a person makes predictions about where he would be or will be doing in a month, a year or anything, which will be uploaded to the website(or kept on the phone). When the time comes a person is notified and reminded about it; If possible, an interesting feature will be to notify somebody else with this prediction (via email, text or maybe facebook)

I thought of one more but it's extremely good(if it's not made already) :)