FOR IMMEDIATE RELEASE

MangoSoft Brings Caching Capabilities To Ramp Networks' WebRamp 361i

WebRamp 361i Analog Router to be Bundled with Patented CacheLink Software to Provide a Faster Internet Experience for Small to Medium Businesses

Westborough, MA - June 21, 2000: MangoSoft Corporation (Nasdaq BB: MGOF), developers of innovative software that leverages the Local Area Network (LAN) to speed Web access, today announced that it will provide it's patented CacheLink software technology to customers of Ramp Network's, Inc. (Nasdaq: RAMP) WebRamp 361i analog router. Ramp Networks recently announced the availability of the 361i, their newest analog router that offers the most advanced security features and a new high-speed processor. CacheLink is a powerful network software solution for PC desktop systems that speeds access to commonly viewed Web pages and is the only client-side caching solution priced to meet the needs of the small-to-medium size business market.

The combined products allow small businesses to economically use up to three modems to access the Internet and store the content from those Web pages in a shared LAN cache. By providing multiple access points to retrieve updated content as well as local access to static content, CacheLink and WebRamp greatly increase the speed at which companies can use the Internet to conduct business.

CacheLink software speeds access to commonly viewed Web pages and maximizes available bandwidth by reducing traffic through the Internet connection. Using patented "pooling" technology, CacheLink aggregates Web page content from an individual PC's browser cache, combines it with other users browser cache and makes it available locally on the LAN. When users request a Web page that has been visited before, the page is loaded directly from the stored cache. The content that requires updating is then downloaded from the Internet. CacheLink runs on each PC and provides access speeds 40X faster than a 56k connection.

"MangoSoft products are a perfect match for a small-to-medium size business Internet access device like WebRamp," said Bob Primmer, vice president of marketing at MangoSoft. "Companies that have not been able to take full advantage of the Internet because of slow access speeds and high costs of broadband service will now be able to get the service they need at affordable prices."

"We have bundled CacheLink products with other WebRamp solutions and our customers continue to be impressed with how much of an effect it has on the speed of their Internet access," said Roy H. Wells, director of product marketing for Ramp Networks. "The entire WebRamp product line is built to provide shared Internet access to small business and branch offices. For our analog customers, CacheLink allows our customers to make the most of their dial-up connection by delivering the content to their PC's faster."

About Ramp Networks

Ramp Networks is a leading provider of next-generation Internet services platforms for the small office. The award-winning WebRamp family is an intelligent and highly-integrated access platform that enables Internet based business-to-business and business-to-consumer applications and managed services to the customer "edge" of the network. The WebRamp Intelligent Edge is a strategic component in the transition of the current network infrastructure to Next Generation IP Networks, allowing software and services to be easily delivered to the small office and branch office and managed centrally by carriers and service providers. The WebRamp family is available for ADSL, SDSL, IDSL, G.Lite, analog, ISDN, cable, and managed services including VoDSL, IP fax and security. Products are available through Internet service providers, local exchange carrier partners and through Ramp's extensive VAR channel. Ramp Networks is headquartered in Santa Clara, CA, with sales locations throughout the world. For more information, visit the company's Web site at www.rampnet.com or contact Ramp at 888/726-7638 or fax 408/988-6363.

About Mangosoft, Inc.

Mangosoft, Inc. (OTC: BB: MGOF) creates software and services that make the Internet a better place for business. Through its Mangomind® Internet File Server for Business, Mangosoft allows its customers to connect easily and securely with remote colleagues, clients, and partners around the world, enabling them to make smarter and faster business decisions. Encryption technology is provided by RSA Security (NASDAQ: RSAS). FileTRUST^SM, acquired from FleetFinancial, provides secure, online file storage services. Mangosoft's Cachelink® Web caching software maximizes a company's existing resources, making the Internet work faster and more efficiently. Mangosoft sells its products directly to customers as well as through a network of value-added resellers and systems integrators. The Mangosoft Web site is http://www.mangosoft.com.

The matters discussed in this news release include forward-looking statements that may involve a number of risks and uncertainties. Actual results may vary significantly based on a number of factors, including, but not limited to, risks in product and technology development, market acceptance of new products, product demand, the impact of competitive products and pricing, changing economic conditions and other risk factors detailed in Mangosoft's most recent annual report and other filings with the Securities and Exchange Commission. Prices for Mangosoft products and services are subject to change - check the pricing page on Mangosoft's web site for current pricing.

fileTRUST and The Business Internet File Service are servicemarks, Mangomind and Cachelink are registered trademarks, and Mangosoft is a trademark of Mangosoft, Inc.