International Monetary Systems and Three Other Companies Rated "Most Undervalued" in Buyside Magazine Article

New Berlin, Wis., February 09, 2005 -- International Monetary Systems, Ltd. (OTC BB: INLM), I-Sector (AMEX: ISR), Semotus Solutions (AMEX: DLK), Stockgroup Information Systems (OTC BB: SWEB) are companies covered by Investrend Research "that have the biggest upside potential relative to its analysts' target valuations," according to the February edition of Buyside Magazine.

International Monetary Systems is a worldwide leader in business-to-business barter services. According to the Investrend analyst, its shares are 38 percent under its target valuation (Rated Buy 4).

CEO Don Mardak commented: "We are very pleased to be listed among this select group of companies. This rating reinforces our belief that our stock is undervalued at its current level."

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Source: International Monetary Systems, Ltd.