ProTA: Charting and Technical Analysis Software for Mac OS X descriptions ProTA is charting technical analysis & portfolio tracking for the stock market mutual funds futures & options markets. Specially designed for Mac OS X users. There are two type of products available:ProTA:* Fully automated data downloading with support for dozens of data formats. * Fast easy point-and-click database access & management. * Object-oriented charting interface for easy customization & control. * Over 50 built-in technical indicators & line studies. * Trade tracking & automated portfolio pricing. ProTA Gold:* Included all of ProTA's features. * A comprehensive formula-building language to add your own indicators & analytics. * Trade System Modeling Buy/Sell indications P&L tracking. * Parameter Optimization. * Database Scanning. * Extensibility. Download new indicators trading systems database scanning ideas for free from BeeSoft or share with other ProTA Gold users. Requirements:* Mac OS X 10. 4 or higher. * G4 G5 Intel processor. * 1280 width or larger display recommended. These softwares can be tried for free before ordering. $129 for ProTA & $299 for ProTA Gold.