kaChing Raises $7.5 Million To Turn Mutual Funds On Their Heads:
"...invites top traders to publicly share all of their trades, revealing information that until now was only revealed to the likes of Ivy League institutions. Rachleff says the top traders benefit because they can accept many amateur investors as clients with very little extra work on their part. And everyone else benefits because they gain access to this data.
Here’s how it works: kaChing has gathered a dozen top investors, many of them professionals, which it has certified to be “Geniuses”. Anyone who comes to the site is free to look at the full trading history of these Geniuses, free of charge. If you like what you see, you can sign up for kaChing and create a brokerage account through its partner, Interactive Brokers (a well established and publically traded brokerage firm). Deposit some money (the minimum is $3,000) and you’re set. From then on, the site will automatically execute trades for you to exactly mirror the Genius you’ve signed up for."