Apple CEO Steve Jobs said during the iPhone event on Thursday that Apple sold 450,000 iPads since the product launched last week. Jobs also said the company sold more than 600,000 iBooks and customers have downloaded more than 3.5 million iPad apps, according to Engadget. There are over 3,500 iPad specific apps in the App Store as of today.
In addition to selling the iPad at its retail stores, Apple also sold the device at select Best Buy Stores. As of today, Jobs said that all Best Buy stores are sold out.
Apple announced on Monday that it had sold 300,000 iPads the first day it went on sale.