This landed in my inbox today from Fair Vote Ontario:
LIBERALS FOR MMP GETTING ORGANIZED
Any MMP supporters who are active in the Liberal party, or are party supporters, are encouraged to contact Matt Guerin: email@example.com. Matt will be convening a meeting to discuss formation of a Liberals for MMP group to help spread the word among fellow Liberals about voting for MMP. The meeting will likely take place in Toronto, but anyone who would be interested in connecting by conference call, or would like to be part of this network, should also contact Matt.
Momentum is building as more Liberal political figures are coming out in favour of MMP (e.g., Ontario cabinet ministers George Smitherman, Michael Bryant and John Gerretsen; plus federal Liberals such as Carolyn Bennett, Bob Rae and Monique Begin).