KStation v.1.0 KStation is a stock and commodity technical analysis tool that emulates the behaviour of TradeStation and MetaStock.OpenELD v.1.0 OpenELD is an open source solution (software library) for creating and reading ELD files (EL documents for TradeStation 8.x).TradeBullet v.1 TradeBullet is a multi-broker automated execution platform that handles fully automated order routing to your broker from TradeStation 2000i, TradeStation 8, MS Excel, most charting software or any custom application.