Stock / Free photos:
• http://creative.gettyimages.com/source/home/home.aspx
• http://www.jupiterimages.com/
• http://www.bluevertigo.com.ar/bluevertigo.htm
• http://www.deviantart.com/

E-books:
• http://www.itebookhome.com/

Selling software products:
• http://www.regnow.com/
• http://www.shareit.com/

Selling any products:
• 2 Check Out -- Online reseller
• 2 Check Out -- Merchant account
• eBay
• Linked8

Selling gifts:
• http://www.cafepress.com/

Credit card processing:
• http://www.gomsg.com/

Loans:
• http://www.merchantloans.com/

Free source codes:
• http://www.codeproject.com
• http://www.planet-source-code.com
• http://www.developerfusion.co.uk
• http://www.vbcode.com

E-books:
• http://www.itebookhome.com/

Languages converters:
• C# to VB.Net -- Developer fusion
• VB.Net to C# -- Developer fusion

Computers & technology issues:
• http://slashdot.org/
• http://neowin.net/
• http://bink.nu/
• http://www.msfn.org/
• http://www.osnn.net/
• http://www.thehotfix.net/
• http://www.guru3d.com/