Just a day after Greyhound announced it was permanently putting the brakes on its remaining Canadian operations, another bus service is gearing up to offer connections from Ottawa to several other Ontario cities. Megabus said Friday it will start providing service next week from a new stop at the St. Laurent transit station to Toronto, Scarborough and Kingston. The firm will run double-decker buses from Thursday through Sunday beginning on May 20, and tickets will be free for the first week of service. Megabus is operated by Coach Canada, which provides service between various cities in Ontario and Quebec. Coach Canada’s parent company, Coach USA, launched the brand in the U.S. in 2006, and it expanded to Canada two years later.