MicroEdge, purchased by Blackbaud in October, had a 3-percent increase in net income on a 4.9-percent rise in revenue for the nine months ended September 30. The MicroEdge numbers were disclosed by the nonprofit software vendor in a recent filing with the Securities and Exchange Commission. For the nine months, MicroEdge, based in New York City, had net income of $2.3 million, down from $2.4 million in last year's corresponding period.