NYSSA has released a free RSS Icon set which sports more of a 3D look than most normal RSS icons. They are available in PNG format and look good on either a dark or light colored background. Each icon is 139X139 in size which should compliment most modern site designs.
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Zeusbox Releases Version 2 Feedicons
Zeusbox studio has released it’s second set of feedicons. The first set which I wrote about here ( Zeusbox Releases Free FeedIcon Set ) ended up becoming a big hit as according to Zeusbox Studio, the pack was downloaded thousands of times. Version 2 contains more than 10 new icons and is filed under the Creative Commons Attribution-No Derivative Work By the way, they are also free.
Click here to download version two of these professional looking icons.