Neil Patrick Harris and David Burka enjoyed a leisurely day at the farmers market earlier this week, but on the Internet, NPH is making us smile again. You must (must!) check out Dr. Horrible's Sing-Along Blog starring Neil Patrick Harris and created by Joss Whedon — hilarious, I love it. Even while on hiatus from How I Met Your Mother, NPH keeps us laughing. Pacific Coast News Online

Source: POPSUGAR -- Insanely addictive.