Google Base is a place where you can easily submit all types of online and offline content that they will host on the web and make searchable online.
You can describe any item you post with attributes, which will help people find it when they search Google Base. They will host your item if you don’t already have a website, and make it visible to anyone who searches for your item’s unique web address or to anyone who finds it while searching for related topics. Based on the relevance of your items, they may also be included in the main Google search index and other Google products like Froogle, Google Base and Google Local. Read the FAQ.
Google Base accepts bulk uploads in TSV, RSS 1.0, RSS 2.0 and Atom 0.3 formats. You can also advertise your Google Base hosted page using AdWords. Labels are any keywords or phrases that can be used to classify or describe your item. Attributes are words or phrases that help describe the characteristics and qualities of your items. You may enter multiple values for a particular attribute separated by commas. Google Base is free and helpful to increase site traffic for your content you wish to share online. Give it a try!