SewEcological is an Etsy shop that sells infinity scarves, sweaters and fingerless gloves. I adore their Weasley Sweater! The Weasley's are my favorite characters from the Harry Potter series and I always loved that Mrs. Weasley would make her children their own sweaters with their first initial on it. Check out their Etsy shop to get a sweater of your own!
You know my love for Doctor Who! I just had to show at least one Doctor Who Christmas sweater :]
Space Invaders! Nano Cat! Knit In 8Bit has these sweaters in her shop right now! These bright-colored sweaters will definitely stand out during your holiday events.
More geeky-goodness!
>> Smosh.com has their 20 Fantastic Geek Sweaters.
>> Mashable.com also has 18 Nerdy Sweaters to Warm Your Cold Geeky Heart! Will you be rocking out a geeky holiday sweater? :) Hopefully you found your dream sweater somewhere in this post. Allons-y!