[Pharo-users] Pharo days: date proposal

Hi pharoers and others happy hackers we would like to organize PharoDays a two days gathering mix between a conference and a huge sprint. We thought that the 29 and 30 of January 2015 is a good date. Now before launching the organization process we would like to know if there is not a huge conflict that we did not see. Stef on the behalf of the Pharo board