Klout

From Them:

Klout measures influence across the social web.

We believe that every individual who creates content online has influence. Our goal is to measure that influence and make it even more effective.

Klout allows you to track the impact of your opinions, links and recommendations across your social graph. We collect data about the content you create, how people interact with that content and the size and composition of your network. From there, we analyze the data to find indicators of influence and then provide you with innovative tools to interact with and interpret the data.

Klout is a privately held company in San Francisco, California.

Touchring

From Them:

On the surface, Touchring just seems like a Flash application that lets users make calls and send SMS. But dig a little further and you realize that Touchring is capable of so much more than that. It is the calling card of the web. Like a calling card, it is built to be easily shared. No matter where your Touchring ends up on the web, every one of them can display a message from you that can be updated automatically either through your Touchring account, your Facebook account, or your Twitter account. Each one of your Touchrings can also display a picture or video of your choice, both of which can be easily updated through your Touchring account. And if someone who sees your Touchring decides they want to get to know you a little better, every Touchring links back to your personal profile.

Bidsketch

From Them:

Bidsketch is an application that lets you create, track, customize, and design beautiful proposals. Multiple ways to present your proposals ensure clients get what they want. You can export to PDF or share online. Every client gets a portal that lets them view and comment on their proposals.