Pink Ribbon, which refers to the international symbol for breast cancer awareness, gained 195% this week. October is Breast Cancer Awareness Month in which people raise money and organize activities dedicated to breast cancer care or research programs. Also, during this month, products emblazoned with the pink ribbon are sold with a portion of the cost dedicated to breast cancer research. (Pictured: Liz Hurley at Saks Fifth Ave, Beverly Hills to raise awareness for breast cancer and funds for The Breast Cancer Research Foundation on October 5, 2007)

Kevin Federline also gained 400% this week. Last week, Federline was awarded physical custody of his two sons with Britney Spears. Britney is now reportedly trying to clean up her act in order to gain custody of the boys and allegedly passed her first court-ordered random drug tests.

Other gainers include the highly anticipated Tim Burton upcoming film, "Sweeney Todd." The trailer was made available online last week, and web users are eager to see how Johnny Depp will fare as the Demon Barber of Fleet Street who kills his customers while his accomplice bakes them into meat pies. It is clearly the perfect story for the Christmas season, which is when the film will be released.