Tumblr

• pixel-soup.tumblr.com
• pixel-diary.tumblr.com
• perfect-pixels.tumblr.com
• pixelshiba.tumblr.com
• pixel-garden.tumblr.com
• pixxxxel.tumblr.com
• thepixelqueen.tumblr.com
• pixel-world.tumblr.com
• foodpixels.tumblr.com
• fuckyeah-pixels.tumblr.com
• pixelsgalore.tumblr.com

Elsewhere

• http://users.dakotacom.net/~trish/peachies-collection/