Ooooh, naughty I can hear you say.

FORBES: Vodafone and the Bureau of Investigative Journalism

How do you watch out and tell who is naughty and nice online?

FORBES: You better watch out: Online shopping attacks are coming to town.

"Even though you're being welcomed in, it sill feels a little bit naughty" said 29 year-old Londoner Becky Stevens, on her way to catch a glimpse from the top of the iconic "Gherkin" tower -- Norman Foster's elliptical skyscaper in London's financial district.

CNN: Thousands flock to London's Open House festival