We had heard that Microsoft threw down a cool half billion to acquire Danger earlier this year, but quite honestly, we found it a bit tough to believe. After all, analysts are saying that even Motorola is barely worth that much. Regardless of all that, the outfit's latest quarterly report filed with the US Securities and Exchange Commission affirms that it did indeed spend $500 million on Danger. That's a lot of jack, son.

Killing your phone's GSM buzz with ferrite beads