Tool Lists

TwitterFacebook
Get flash to fully experience Pearltrees
Search over 590 popular social networks, over 150 domain names, and the entire USPTO Trademark Database to instantly secure your brand on the internet. KnowEm allows you to check for the use of your brand, product, personal name or username instantly on over 590 popular and emerging social media websites. Grab your name and secure your brand before someone else does.

KnowEm Username Check - Secure your Brand or Online Identity on Social Media

http://knowem.com/

Best Free Online Applications and Services

http://www.techsupportalert.com/content/best-free-online-applications-and-services.htm#Room-Planner-Floor-Layout-Plan Best Free Online PDF Tools - 7-PDF Web Portal | PDFescape | ILovePDF | PDF-to-Word & PDF-to-Excel Converter | Web2PDF | PDF to Flash Page Flip | DigiSigner | Best Free Online Dictionary, Encyclopedia and Translator - Wikipedia | LDOCE | Wordnik | Thesaurus.com | Google Translate | Bing Translator |
http://37signals.com/

37signals: Web-based collaboration apps for small business

Our loyal customers include designers, developers, freelancers, lawyers, accountants, architects, non-profits, charities, universities, PR firms, retailers, manufacturers, consultants, authors, publishers, government agencies, students, marketers, airlines, restaurants, filmmakers, farmers, and just about everyone in-between.
Yammer brings the power of social networking inside the enterprise in a private and secure environment. Yammer has the same level of usability as great consumer software like Facebook and Twitter, but its applications have been designed for business collaboration. Why waste time and money trying to mandate tools that your employees resist adopting? Yammer is productivity software that employees love to use. Networks are private: a valid company email is required. https://www.yammer.com/about/product

Product

As president of Geben Communication , Heather Whaling provides public relations and social media services to small- and mid-size businesses. She’s also a public relations blogger , speaker and co-moderator of #pr20chat on Twitter. Quora — the community-driven Q&A repository — is certainly getting a lot of buzz right now. http://mashable.com/2011/01/14/get-more-out-of-quora/

9 Ways to Get More Out of Quora

Sign up | Tumblr

http://www.tumblr.com/ [Ellen] Silverman’s images show the kitchens as she finds them. Well-used pots sit on stoves or burners, utensils hang from plaster walls with faded paint, and mismatched plates are piled haphazardly. At first glance, Silverman says, she wants viewers to see the photos as “kind of anthropological … in how people arrange things.” But the second thought, she hopes, will be: “Wow, they’re beautiful. … This is somebody’s reality.”
Open Source Options

40 New Social Media Resources You May Have Missed

http://mashable.com/2011/01/08/new-social-media-resources-14/ This week has been a big one for gadgets, with the madness that was CES 2011 . Highlights include a 3D camcorder and some Polaroid-powered sunglass cameras presented by Lady Gaga itself. Mashable staff have also been busy behind the scenes turning out some tools and resources to help you make sense of the digital world.
Here is our mega list of supported social networks. We're always adding new ones too, so this list just keeps on growing! Don't see a network you're on? Let us know ! http://www.ping.fm/networks/

Supported Social Networks

Online tools and applications - Go2web20

http://www.go2web20.net/ clicktoapp.com Click.to simplifies your daily work significantly. You will save dozens of clicks, because interfaces between programs, and detours, can be skipped. Rather than looking up an address for a contact in Outlook, opening your browser to access Google Maps, and then typing in the address, you only need to click on Outlook, hit Ctrl+C (for Mac-Users: ⌘+C), select the menu click.to ''Google Maps'' and click.to searches for the address automatically on google maps and shows you the results.
This is Vivalogo's list of best free, downloadable, open source social networking software / scripts (kinda hard to say all these words :) ). SocialEngine is social networking software powered by PHP and Zend. The script lets you easily create your own social network or online community. Includes customizable groups, photo albums, messaging, member profiles, videos, news feeds, a drag-and-drop CMS, and more. http://www.vivalogo.com/vl-resources/open-source-social-networking-software.htm

Top 40 Free Downloadable Open Source Social Networking Software | Vivalogo Resources