Having second thoughts regarding the email you just sent? In Gmail, you can stop the email from being dispatched to the recipient. Two points. Firstly, you are given 10 seconds before the message is sent. Secondly, you need to activate this feature via the Gmail Labs because it is turned off by default.
The world's first 1GB hard disk, IBM 3380, was developed at IBM in 1980. It was the size of a fridge, weighed 550lbs and could actually store 2.52 billion characters. the starting cost was $81,000. [more...]