Ping-O-Matic - Service to update different search engines that your blog has updated.

XtraBuild Designer - XtraBuild offers software development tools for database and reporting applications. No coding!

Pingler - Pingler is a tool that allows you to ping your blog or website, so that followers can know if your site is online after any update, maintenance, etc.

Sheep - Membership and events for SMEs and nonprofits

PingMyLinks - PingMyLinks is one of the oldest websites in the internet marketing industry that you can use to index your websites and blogs.

DbFace - DbFace is an online database application & report building tool.