Dorsey is already said to be worth $1bn, thanks mostly to his 25% stake in Square, an online payment system.
Instead, I paid for my fix instantly, using a new online payment system called PayPal, a free service from X.com.
Online payment system Paypal, for instance, was ranked at number 18, while financial services behemoth Mastercard came in at 26.
And users were directed to pay $99 to Register Now, an online payment system in Issaquah, Wash.
That was because no efficient online payment system existed for securely processing very small transactions at large volumes.
For starters, Android uses Google Checkout rather than an online payment system that more people are familiar with, like PayPal.
But no company has been able to create for very low-priced items an effective online payment system that is worth the time and bother.
More than 100 newspapers are using Press+, an online payment system developed in part by a former publisher of the Wall Street Journal.
Last spring it won permission to inspect the records of customers of PayPal, eBay's online payment system, who have bank or payment-card accounts in tax havens.
After Liberty Reserve, an online payment system, was shut down by law enforcement authorities Tuesday, many wondered whether Bitcoin, the digital currency, would be next.
But when Paypal — eBay's online payment system — finally links the global market with the Chinese market, she says she will become a small international business, marketing cut-rate clothes directly to hipsters in London or Los Angeles.
