- Brand new templates (introduced about 5 years ago, the LaTeX template has had multiple updates per year since then)
- Workflow that makes use of the source (or possibly codes the source embeds in the PDF, but you have to provide LaTeX source to ACM these days)
- Papers now render in both PDF and HTML (and the HTML looks quite good), this started showing up within the last 1-2 years
- Papers are archived in an XML-based format (something called JITS, I do not know details) to facilitate rendering to PDF, HTML, ePub, and other formats not yet devised
- Brand new templates (introduced about 5 years ago, the LaTeX template has had multiple updates per year since then)
- Workflow that makes use of the source (or possibly codes the source embeds in the PDF, but you have to provide LaTeX source to ACM these days)
- Papers now render in both PDF and HTML (and the HTML looks quite good), this started showing up within the last 1-2 years
- Papers are archived in an XML-based format (something called JITS, I do not know details) to facilitate rendering to PDF, HTML, ePub, and other formats not yet devised