IPhones cracked. Facebook's security flagged. Cisco bought five more companies. Botnets were taken down. Botnets resurrected. There wasn't a dull minute in technology during 2010, and it's almost too much to digest. Here's a quiz about tech and tech-related news that unfolded this year to see how well you paid attention. Keep track of your score and see how well you stack up at the end.