* How long does it take to build a technology empire?
* A bigtime Democratic fundraiser has been charged with trying to defraud Citigroup. He also happens to run a little-known private equity shop.
* Morning Call: U.S. futures move higher, London flattens early, European shares sag on commodities, the Nikkei hits 10-month closing high and China shares ride earnings momentum.
* MG Siegler on Twitter’s Golden Ratio (which no one likes to tak about).
* Mohamed El-Erian: Ben Bernanke’s four-point to-do list.
* Sam Diaz: RSS is a Web 1.0 application whose time has come and gone.
* Omidyar Network makes a $2 million grant to the Wikipedia Foundation.
* John Kay: Banks have been brought down by a new Peter Principle.
* Saudi Arabia is sick of hearing the U.S. talk about “energy independence.”
* Alan Murray interviews Tim Geithner, and uses some of the Digg questions: