Today at Flavorpilll, we looked at snowflakes under an electron microscope. We were happy to hear that Yoko Ono approves of Lady Gaga’s bottom. We were surprised by the similarities between Usher’s 2010 hit “OMG” and Homer Simpson’s Christmas carol from the season 14 episode “Dude, Where’s My Ranch?” We liked these new artist-designed bike racks in San Francisco. We enjoyed watching this timelapse video of Snowpacalypse 2010, which condenses a 20-hour span of blizzard into about 40 seconds. We took a field trip back in time to 1940s London. We perused Forbes’ list of Hollywood’s 20 highest-earning men and women of 2010, and found it funny that Britney Spears, Lady Gaga, and Madonna were at numbers 13, 14 and 15, respectively. We were sad to see that Kenny Scharf’s Bowery mural has already been tagged. And finally, we wondered if Natalie Portman’s pregnancy announcement will help boost her chances of taking home a Best Actress Oscar. The fact that the father is Black Swan choreographer Benjamin Millepied does make for a good story…