Service Assistant from Real Green Systems is an all-in-one software business operation, management and marketing solution. It allows users to perform all billing and accounting tasks, and also facilitates job scheduling, price setting, inventory tracking, segmenting and targeting marketing lists, vehicle tracking, customer and account management, contracts, logging calls and other customer contacts, and estimating jobs. It helps users eliminate data entry and offer same-day service, visually route their fleet, measure properties online and eliminate tech data entries with customizable modules. 800/422-7478; www.realgreen.com.