PRESS RELEASE PR-3 FOR IMMEDIATE RELEASE July 7, 2009 Dr Jeff Software(tm) Announces Reliable Prediction Performance for the Stock Market Modeler(tm) MALIBU, Calif. -- DR JEFF SOFTWARE(tm) COMPANY is proud to announce that its first product release, the "Stock Market Modeler(tm)" has performed remarkably well by doing this: It has produced a CORRECT STOCK MARKET PREDICTION FOR EACH OF THE FIRST 6 DAYS SINCE ITS RELEASE! THE STOCK MARKET MODELER(tm) The "Stock Market Modeler" product contains three separate programs, each operating in its own window: 1. Stock Market Analyzer -- for analyzing the overall market 2. Sector Cyclotron(tm) -- for tracking sectors 3. Stock Tracker(tm) -- for tracking individual stocks (available separately) OUTPUTS: Market Index and Tomorrow Values The "Stock Market Analyzer" calculates a singular value for each of the 3 models. It then combines these 3 values into a linear user-weighted average (mean) of the 3 models to produce this output: a singular "Market Index" value useful as a market index of one's own creation -- with a range of (-100 to +100). Additionally, and more significantly, a "Tomorrow" predictor value is calculated from the "Calendar" section "Day" value, the "Market Index", and a dedicated "Days U/D" cycle counter -- producing a percentage value. This value is solely a historical and cyclical computation indicating the prevailing calendar and market forces acting on the next day's market advance/decline on a percentage basis. PRICING The "Stock Market Modeler", three programs in one, is a Dr Jeff "Premium" product -- priced at $15.99. The "Stock Tracker" is a Dr Jeff "Discount" product -- priced at only $3.99. ABOUT DR JEFF SOFTWARE COMPANY Dr Jeff Software(tm) Company, founded in 2006, is a developer of a broad array of inexpensive, downloadable personal productivity software products, or "PC apps", for your home PC. Our "PC apps" address the home/SOHO mass consumer market with tightly focused, easy to use, easy to install, quick to launch ("click-2-start(tm)") programs for Windows PCs -- much in the same manner as cell phone apps. Our home PC-based software products are better to use than website apps, by giving users security for their personal data (keeping it off-line), while still providing the familiarity of web forms. Moreover, Dr Jeff Software products are better than cell phone apps, since our PC apps utilize full screen, full keyboard -- with file saving and printing capability -- and our apps are downloaded just as easily. It's "back to the future of computing(tm)" -- with "Cool Tools(tm) software that runs entirely "in the comfort of your home PC(tm)". Dr Jeff Software(tm) products are organized into these eight product families: *Family Tools *Educational *Financial Tools *Entertainment *Office Tools *Phone & Network *Social Networking *Digital Living Room Dr Jeff Software(tm) Company is organized into three divisions: *Standard Products -- PC apps (in eight product families, as above) *Software Factory -- contract PC software development services *Dr Jeff's Classroom -- courseware and articles in computer science/technology, computer/tech industry, and financial literacy ### CONTACT Jeff Drobman Email: DrJeff@drjeffsoftware.com Web: drjeffsoftware.com