Weblin, BarracudaSuite, Mosoto, SuTree, Properazzi

Below are the most popular startups on Killer Startups for the period ending April 8, 2007.

Weblin.com - Meet Others Who are Browsing the Same Page at the Same Time

Weblin is a really fun tool that lets you see who else is on the same websites you're checking out (if they're using Weblin) in avatar form. This lets you make friends and talk to new people surfing the same sites, making the web even less isolated place. read more »

BarracudaSuite.com - Mind your business, simply.

BarracudaSuite is a web application for retail business management, with nothing to install. Profit and sales history, find, organize, and edit products, inventory warning levels, review and place orders, order new inventory, a promotion engine and costumer management all included in one simple application. read more »

Mosoto.com - Share. Chat. Discover.

If you've been missing some of the features available on other social networking sites when you use Facebook, Mosoto's got what you're looking for. They have now made it possible for you to chat with your friends that are on Facebook at the same time, as well as your friends of friends and people from your networks, plus a lot of other features. read more »

SuTree.com - Watch and Learn

SuTree allows you to find video lessons from all over the web in one spot. You can search through the various categories to find the lesson you're interested in. Lessons include anything from how to draw Lisa Simpson to tips on how to find an book a hotel in Chinese. read more »

Properazzi.com - The Place to Go For European Properties

Properazzi is a European property search engine. With over 1,800,000 properties listed, and no registration required, it's a great alternative to real estate agencies and brokers' fees. Forty-five European countries are represented and both sales and rentals can be searched. It's straightforward, simple and quite practical. read more »