=> The download is fixed now.

108 Black Inlay on Silver Social Media Icons.
440px*440px
PNG format

Free for personal and commercial use - no attribution nec.
Many more free social media icon sets here: [link]

108 High Resolution 3D Black Button social media icons
PNG format.

Roughly 2,000 more icons in this style here: [link]

Free for personal and commercial use - no attribution nec.

Many more of our free icon sets can be found here: [link]

108 Glowing Neon Social Media Icons
512px * 512px
Free for personal and commercial use ~ no attribution nec.

More of our free social media icon sets here: [link]

2,000 more icons in this series will be available here: [link]

108 High Res Antique Glowing Copper Orb Social Media Icons.
PNG format

Free for personal and commercial use - no attribution nec.
Many more free social media icon sets here: [link]

154 Social Networking/ Social Media Icons
Free for personal and commercial use ~ no attribution nec.

Get the fully layered PSDs for 36 web icons in this style here: [link]

154 Social Networking/ Social Media Icons

Free for personal and commercial use ~ no attribution nec.

More of our free social media icon sets here: [link]

INCLUDES:
AIM, Blinklist, Blogger, Blogmarks, Delicious, Design Bump, Design Float, Digg, Diglog, Diigo, Dzone, Facebook, Fark, Favorites, Feedburner, Flickr, Friendfeed, Gmail, Google, HI5, iGoogle, LastFM, Linked In, Mail, Mister Wong, Mixx, MSN, Myspace, Netvibes, Netvous, Newsvine, Orkut, Picasa, Propeller, Reddit, RSS, Shout Wire, Simpy, SlashDot, Spurl, Stumbleupon, Swik, Technorati, Twitter, Wordpress, Yahoo, Yahoo Buzz, and Ziki, Deviantart, Devmarks, Drupal, Friendster, Gtalk, Izeby, Joomla, Meneame, PF Buzz, Script and Style, Skype, Soundcloud, Tipped, Tumblr, Vimeo, Wikimedia, Wykop, Xing, Yellow Pages, Yelp, and You Tube.

Here's a little twitter promo pack with 53 twitter icons.

Free for personal and commercial use - no attribution nec.
Many more full sets of social media icon sets here: [link]

108 High Resolution Denim Social Media Icons in PNG format.

You can view all our free design resources here: [link]

More of this style can be found here: [link]

154 blue chrome rain social media icons - not all are in the preview.
Free for personal and commercial use - you can read our terms here [link]

154 Black Paint Splatter Social Networking Icons
Includes:
Deviantart, Devmarks, Drupal, Friendster, Gtalk, Izeby, Joomla, Meneame, PF Buzz, Script and Style, Skype, Soundcloud, Tipped, Tumblr, Vimeo, Wikimedia, Wykop, Xing, Yellow Pages, Yelp, and You Tube, AIM, Blinklist, Blogger, Blogmarks, Delicious, Design Bump, Design Float, Digg, Diglog, Diigo, Dzone, Facebook, Fark, Favorites, Feedburner, Flickr, Friendfeed, Gmail, Google, HI5, iGoogle, LastFM, Linked In, Mail, Mister Wong, Mixx, MSN, Myspace, Netvibes, Netvous, Newsvine, Orkut, Picasa, Propeller, Reddit, RSS, Shout Wire, Simpy, SlashDot, Spurl, Stumbleupon, Swik, Technorati, Twitter, Wordpress, Yahoo, Yahoo Buzz, and Ziki.

Free for personal and commercial use - no attribution nec.
Many more of our free social media icon sets can be found here: [link]