Heading to PAX East this weekend? You might be able to get one of these hoodies for your avatar:

A new Grill Prop has been added to the Block Party avatar items, and it’s FREE with the following code: 9XBX9-9RCD9-9BCK9-9PRTY-9RCKZ

These are just a few of the collections scheduled for the Xbox LIVE Avatar Marketplace.

• March 25: Sonic & Sega All-Stars Racing
• April 1: Army of Two: 40th Day
• April 1: Avatar Marketplace Spring Collection

There were some new Modern Warfare 2 avatar items released this morning:

Get a free Bing T-shirt for your avatar just by visiting this link and plugging the resulting code into the Xbox Live Marketplace.

Male Bing Shirt: PHT9P-KXR4Y-BB6BY-VFMPD-THT4T
Female Bing Shirt: VFH6P-9FJKK-KKP9G-H4DRH-WTCFM

New Alan Wake and Perfect Dark avatar items were released this morning:

Modern Warfare 2 maintains it’s lead with a handful of St. Patrick’s Day items included in the mix.

1. Ghost Uniform
2. UAV
3. Starkiller Lightsaber
4. German Elite Outfit
5. Livingston Denim
6. Leprechaun Hat
7. Leprechaun Prop
8. New York Yankees MLB2K10 Cap
9. Leprechaun Outfit
10. German Cavalry Hat
11. German Cavalry Outfit
12. Green Tuxedo T-shirt

St. Patrick’s Day and Toy Soldiers Avatar collections are now available on Xbox LIVE.

The Yankees appear to be the most popular baseball team amongst Xbox Live users.

1. New York Yankees MLB2K10 Cap
2. Starkiller Lightsaber
3. Ghost Uniform
4. UAV
5. New York Yankees MLB2K10 Jersey
6. Livingston Denim
7. Boston Red Sox MLB2K10 Cap
8. Plaid Shorts
9. Chris Redfield’s Uniform
10. Ghetto Blaster
11. Chicago White Sox MLB2K10 Cap
12. Dark Lord’s Armor

These are just a few of the collections scheduled for the Xbox LIVE Avatar Marketplace.

• March 11: St. Patty’s Day
• March 11: Scrap Metal
• March 18: Perfect Dark
• March 18: Alan Wake