AppNexus is the real-time advertising platform for ad networks, demand-side platforms (DSPs) and other leading online advertising companies.

BzzAgent is the international word-of-mouth media network.

Call-Em-All.  Call-Em-All's automated calling service allows you to easily record a message and automatically send it to every phone number on your list.

Monetate boosts online retail revenue and profitability by putting the power of personalization in the hands of marketers and merchandisers.  By enabling promotions and messaging individually tailored to customer buying patterns, geography, and other demographics, without an I.T. project, Monetate delivers Real Personalization. Right Now.^TM

Right Media, a Yahoo! company, created an open media exchange to bring more efficiency, value, and standardization to interactive advertising.  The Right Media Exchange includes more than 19,000 buyers and sellers trading digital media through the company's open, transparent platform.

EepyBird explores creativity, and in particular, the ways in which ordinary objects can do extraordinary things. In their laboratory deep in the woods of Buckfield, Maine, Fritz and Stephen and their creative team experiment with Coke & Mentos, sticky notes, paper airplanes, shampoo, and more. They spend countless hours searching for ways to transform these things from everyday life into something new, into something unforgettable.

OurStage is where the world's music fans come to discover, enjoy and reward the best emerging artists – and where the world's artists come to find their fans, get amazing gigs, and launch their careers.  OurStage lets fans choose the best emerging talent by using a tamper-proof judging process.  The result is the most extraordinary collection of new music available anywhere, already ranked from best to worst for the pleasure of the listening public.  In addition, top-ranked artists have the opportunity to receive significant career-building promotion and support in collaboration with celebrity artists, industry professionals, and a broad assortment of music industry partners, including AOL Music, Bonnaroo, Virgin Festival, Bumbershoot, CMJ, PLUG Awards, Newport Folk, Newport Jazz, Paste Magazine, Relix, and Noise Pop.

Comrex has designed and manufactured broadcast equipment since its incorporation in 1961.

NorthEast Monitoring designs and manufactures state-of-the-art Holter monitoring hardware and software.

SANBlaze Technology, Inc. is a pioneer in storage emulation technologies and a leading provider of storage solutions for embedded systems.  SANBlaze emulation systems are deployed in the test and development labs of most major storage hardware and software vendors.

Apperian, Inc. helps top companies, government agencies, and educational institutions develop and implement an effective mobile strategy and reach their next generation of customers by creating compelling business to consumer applications for the Apple App Store.

Boost Consulting is dedicated to commercial support and development services for the Boost libraries and related software.  Our world-class software engineers and domain experts deliver the power of advanced C++ into the hands of programmers-in-the-trenches through library development, support, and training.

CloudSwitch, Inc. CloudSwitch's software appliance enables enterprises to move their existing applications to the right cloud computing environment – securely, simply, and without changes.  With CloudSwitch, applications remain tightly integrated with enterprise data center tools and policies, and applications can be moved easily between different cloud environments and back into the data center based on the requirements of the business.  Backed by Matrix Partners, Atlas Ventures, and Commonwealth Capital Ventures, CloudSwitch is based in Burlington, MA, and is led by seasoned entrepreneurs from BMC, EMC, Netezza, RSA, SolidWorks, and Sun Microsystems.

Copanion saves tax professionals hundreds of hours during tax season with accurate and secure web-based applications for automating client tax document organization, data entry, and review.

Gubbs develops compliant metadata management software solutions for scientific analysis laboratory managers operating in FDA-regulated environments (GCP, GLP, GMP).

Oleda Technologies produces web-based design tools to aid with the planning, development, verification, and documentation phases of your FPGA design.

Oz Development makes software for the SMB market.  OzEXE enables both programmers and less technical business professionals to extend, enhance, and integrate business applications.  OzLINK middleware applications deliver focused, packaged, integration solutions directly to end-users.

QUESTRILL is an online software tool that drastically improves the speed of qualitative research.

SiSoft is the leading provider of integrated timing and signal integrity solutions for high-speed digital system design.

SiteSpect enables web marketers to optimize website effectiveness through multivariate testing and behavioral targeting. By testing variations of landing pages, product descriptions, search results and buy-flows, SiteSpect allows marketers to fine-tune every aspect of their website on a segment-by-segment basis.

Unidesk virtual desktop management software dramatically reduces the IT costs of managing and supporting enterprise laptops, workstations, and server-hosted desktops, while providing a "100% personal" computing experience that maximizes worker productivity and business innovation.

Venalytica intends to become the leader in providing web-based (Internet or Intranet) analytical software for ranking items in complex datasets.  The underlying technology uses complex algorithms to easily and simply provide a graphical representation of customer-driven product or service rankings based on an individual's importance settings.

VMLogix (acquired by Citrix in 2010) provides virtual machine management solutions designed for software companies and IT organizations to use any of the leading virtualization platforms for consolidating test lab infrastructures, automating the software build and test process, and for managing the staging and delivery of applications into production.  Companies worldwide use VMLogix technology to deliver software more quickly, cost-effectively and reliably than with any other solution on the market.

A Glass Act.  Unique jewelry and whimsical stained glass designs.

BornIntoIt.com is a blog for fans of Boston sports.  Chowdaheadz is an online store featuring Boston Red Sox T-Shirts, Red Sox Merchandise, Patriots Gear, & Other Wicked Pissah Stuff!

Cape Clogs, clogs for every personality.  Swedish orthopedic clogs with an all leather upper and a molded alder wood sole.  Cape Clogs come in a variety of fashionable patterns and solids.  Clogs for the whole family.  Clogs for body. mind. sole.

Costumzee is a community for costume lovers.  Find, share, and discuss your favorite costumes and ideas.

Double English is a developer of novelty and recreational products.  Our first product is Draft Shaft, a patent-pending pool cue which connects to any standard beer tap handle.  The result is a pool cue that looks and feels great!

Homemade Gourmet.  Helping create great tasting, home-cooked food, fast.

L. L. Bean, Inc. has been a trusted source for quality apparel, reliable outdoor equipment, and expert advice since 1912.

MY Oilcloth designs and sells totes and accessories.  Our collection pairs beautiful fabric design with functional shapes to fit your lifestyle.

Sterling Rope has been an innovative leader in the life-safety rope market.  We make products for recreational climbers, firefighters and rescue personnel, work access and safety professionals.  Our mission is to keep people safe in the vertical world.  Our ropes have been to the top of Everest and used to remove steel beams at Ground Zero.

TEASTA.com is an artisan whole leaf tea blender and distributor of gourmet loose tea of premium, natural, organic, and fresh ingredients sourced globally, and blended and packaged locally in the United States.

Glymetrix provides innovative engagement strategies to motivate better diabetes management through the use of rewards and incentives.  Glymetrix uses a game-based interface to engage patients with the sophisticated data model at the core of the system.  By gathering the patients' unique behavioral patterns, the data model provides medical professionals with high quality data to drive informed decision making and improve outcomes.

Innovatium manufactures and sells products to enhance the card and board game experience, including the "Hold-it!" game card organizer.

HELIMETRIC.  The HELIMETRIC sheet gauge is a revolutionary diameter measurement tool for use by professionals from quality control, production and sales to acquire highly repeatable, mathematically accurate measurement of round products.

Integra Companies, Inc. is the leading supplier of high purity, fluid handling components for the biotech, pharmaceutical, microelectronics, chemical, and food industries in the Northeast.  Key products include hose and tubing assemblies, PFA valves, fitting and tubing, gaskets, o-rings, sanitary fittings, and custom assemblies.  For over 30 years, Integra has built a reputation of unsurpassed service and top quality products.  As part of this commitment to quality, Integra is ISO 9001:2000 certified.

New England Breeze is an installer of renewable energy systems in central and eastern Massachusetts.  They specialize in residential and commercial solar electric systems and community scale wind systems – Saving the Planet with Sunshine and Breezes.

codesnap is a software marketplace.  For buyers, codesnap is the fastest site for posting your new software project.  For coders, codesnap is the easiest place to find new software projects that interest you.  Seek and find coders and projects in minutes with codesnap.

Gethuman features customer service reviews, a database of company phone numbers that reach human customer service reps, and a weblog.

Helium is a community of writers who are revolutionizing publishing.

MyNetDiary is a modern, fast and easy food diary, helping people lose weight and establish a new healthy lifestyle.  MyNetDiary provides a state-of-the-art online diary and an iPhone application in the Apple App Store to access your diary on the go.  The food database has more than 73,000 foods available in the US, UK, and Canada.

Style Me Pretty is a style savvy wedding resource devoted to the modern bride, covering everything from gorgeous real weddings to up-and-coming vendors and seasoned pros in the invitation, floral, fashion, and photography industries.

Dreamtime Entertainment is a video and film production facility located in Fort Myers, Florida.

Healthcare News Network is a cutting edge television channel that plays in hospital lobbies, common areas, and patient rooms.

MobiJokes are Emmy Award-winning 1-3 minute films produced like a feature film.  They are distributed on mobile phones in the UK, Canada, and the US and have received millions of downloads worldwide.

TellX is the first of its kind digital video production technology.  It provides viewers of movies, documentaries, TV series, music videos, and other types of digital video with an on-demand ability to interact with scene-specific information and related content.  In effect, TellX empowers DVD players and other digital video devices with advanced capabilities for the purposes of enhanced interactive entertainment.

Accelerated Cure Project for Multiple Sclerosis is a national nonprofit organization dedicated to curing MS by determining its causes.

Small World Big Life is a community in which those in the midst of uninvited personal crises can learn of others who have gone through and beyond similar challenges.  Those who have survived the darkest hour to discover the gifts that were revealed can provide hope and inspiration for all those still traveling the difficult road.

Virtual High School is the worldwide leader in collaborative online education and professional development.

FiscalDoctor helps CEOs, board members, executive teams, and private equity investors and owners achieve fiscal health.

Noon Turf Care provides lawn care, tree care, and shrub care services.

Petfolio.  Animal photography and prints.

PowerSkills.  Driving Strategic Initiatives.

Sunny Fong Fitness provides personal training and related services.

Teracode provides offshore development services to technology companies in the web application, client-server, and mobile markets.  Specialized in developing high-end custom applications, rapid prototyping, and component architecture, we employ skilled developers in a range of technologies including Java, .NET, PHP, Ruby, HTML, iPhone, Android, J2ME, and more.

Kayak.com searches hundreds of travel sites and quickly delivers prices and availability for flights, hotels, rental cars, and cruises.  Consumers can compare options using industry-leading sorting and filtering tools and choose where to purchase – directly from the supplier or from an online travel agent.

SideStep, the Internet's first travel search company, delivers a comprehensive selection of travel choices for flights, hotels, rental cars, cruises, and deals.  Consumers will also find travel-related content to assist with trip planning, including airport guides, destination guides, and hotel reviews.

Stay.com is a leading site in Scandinavia in Internet hotel booking.

Fantastic Toe is a shared shoe showcase where you can organize your footwear collection to perfection and show it off to your friends and other shoe aficionados.

Hello Stiletto is a free social club for individuals who love shoes and meeting up to wear their favorite footwear.

PawSpot is a virtual pet park: sign up, create a profile, invite friends, share pet resources, view popular dog parks, and create and join pet groups.

Salescoop revolutionizes the way we shop by leveraging the power of group-buying online.  By connecting shopping cooperatives directly with brands and their authorized vendors in a limited-time sale format, Salescoop empowers its co-op members to significantly lower the retail price of products they want, together.

Shoehunting is the place where you can discover, create, share and talk about shoes.