Planting malware on innocent websites is a convenient way for cyber-criminals to distribute viruses without e-mailing each of their victims individually. The sites that they target often end up remaining on the blacklists of security software and search engines even after they’ve removed the problem.
Dasient helps sites by monitoring for malicious code so they won't end up on the dreaded blacklist. Two of the three founders who launched the company in 2009 are former Google employees. Neil Daswani was a Google security engineer manager and Shariq Rizvi was a member of Google’s Webserver and App Engine teams. The third founder, Ameet Ranadive, is a former McKinsey strategy consultant.
3. TellApart
Brought to you by the guys who founded the Google AdWords API team in 2004, TellApart works with a company's own e-commerce data to identify their best customers and predict who will be their best customers in the future. It also creates customized display ads for those customers, and serves them off-site.
4. Cuil
It's not surprising that Anna Patterson, a former architect of Google’s search index, went on to create a search engine. It is, however, unusual to find a search engine that departs from the standard list of blue links. Cuil algorithmically clusters results so that a search for “Abraham Lincoln” creates separate report pages for the “USS Abraham Lincoln," “President Abraham Lincoln” and the “Abraham Lincoln Brigade.” In addition to traditional search results, it combines the documents to create a “report” with information groups and key words within the topic.
5. FriendFeed
FriendFeed allows users to share photos, articles, and other media in a news feed for their friends to “Like” or comment on. Sound familiar? After shamelessly borrowing the startup’s key features, Facebook bought FriendFeed in 2009, taking with it FriendFeed co-founder and Gmail creator Paul Buchheit.
6. Redbeacon
Redbeacon is like a souped-up version of Craigslist that helps users locate qualified service providers for nearly any job. Users submit the type of work to be done, along with the required time frame, and local professionals compete for the work with price quotes and availability.
When a user chooses who they want for the job, Redbeacon allows them to book the service online. It's not quite the startup you would expect from founders Ethan Anderson and Aaron Lee, who were responsible for launching Google's video product before the YouTube acquisition in 2006, or from Yaron Binur, who led the development of Google News.
7. Mixer Labs
The co-founder of Mixer Labs was also a co-founder of Google’s Mobile Team, and was the first project manager of Google Mobile Maps. Mixer Labs' GeoAPI service helps developers integrate location into their apps. Twitter apparently decided it could also use this kind of assistance; it purchased Mixer Labs in December 2009.
8. Howcast
All three of the Howcast founders worked on the Google Video Team at one point or another. Their startup focuses on producing instructional videos -- everything from “How to Cope With Boring Office Work” to “How to Induce Labor Naturally” -- and claims to be approaching two million downloads across iPhone, iPad, Android, and BlackBerry phones.
9. MyLikes
MyLikes gives anybody with an online social network the opportunity to sell advertising. Users sign up to give personal endorsements for specific products, which are posted on their Twitter and Facebook accounts. Every time a friend clicks on an endorsed advertisement, MyLikes either pays the poster or donates to her selected charity.
Co-founders Bindu Reddy and Arvind Sundararajan aren’t the only ex-Googlers who believe in the idea. The company is also backed entirely by former Google personnel.
10. Weatherbill
A lot of insurance companies offer umbrella insurance, but few offer rain insurance. Former Google employees David Friedberg and Siraj Khaliq created Weatherbill to cover companies with revenue streams that can be drastically impacted by an unexpected change in the weather.
Event planners, ski resorts, snow removal services, and tourism-related businesses that live and die by weather conditions can use the service to save the day. The entire country of Barbados, for instance, used Weatherbill to offer visitors $100 for every day that the weather was considered anything less than perfect.
11. Doapp
Another startup founded by ex-Googlers, only to be acquired by Google, Aardvark takes your questions and finds people in your own social network to answer them. Instead of spamming your inquiries to all of your online friends, which you could do without any help, Aardvark finds the friends and the friends of friends who are most likely to have the answer. That way, you can annoy a select few with questions about their favorite Denver restaurants instead of alerting those in your network who have never even been to Denver.
Google paid $50 million for the company in February 2010 -- the service is still a Google Labs project, but it could become an integral part of Google Search or Android.
14. Hawthorne Labs
Apollo is a newspaper for the iPad, but cooler. It's just one of the products from startup Hawthorne Labs, and features an algorithm that learns what articles and sources you enjoy, and helps you discover new content based on your personal preferences and viewing history. Co-founder Shubham Mittal previously worked for both Microsoft and Google, but for the purpose of this post, we're claiming Hawthorne Labs for the Xooglers.
15. AppJet
Two of the three founders of AppJet were Google engineers. And since Google acquired AppJet eight months ago, they're working for Google again. The team, which created real-time document collaboration software called EtherPad, joined the now deceased Google Wave group.
There are certainly many more ex-Google entrepreneurs out there, so let us know of the ones who have caught your attention in the comments below.
More Startup Resources from Mashable:
- 5 Lessons to Learn from Web Startups
- 20 of the Best Resources to Get Your Startup Off the Ground
- 5 Startup Tips From the Father of Gmail and FriendFeed