downloadable and recorded computer software used for electronically processing financial information to facilitate liquidity discovery, the execution of block transactions of financial instruments and brokerage of institutional sized orders to buy and sell financial instruments in an automated and anonymous manner via a web-based service

Financial services, namely, electronic processing of financial information to facilitate liquidity discovery and the execution of block transactions of financial instruments via a web-based service; financial services, namely, brokerage of institutional sized orders to buy and sell financial instruments in an automated and anonymous manner