My paper has been accepted for a conference, I have chosen the ACM "License to Publish" and the publishers are happy with the camera-ready copy. According to the ACM license I may
"Post the Accepted Version of the Work on (1) the Author’s home page, (2) the Owner’s institutional repository, or (3) any repository legally mandated by an agency funding the research on which the Work is based."
It doesn't say anything about the timing. My question is: may I put it online on my own website before the conference? And if yes, is that considered bad style?