With the rush to get everything posted, many of the slides links are powerpoint or ODP files, which need to be downloaded and opened in compatible software. For archival purposes, it would be better to have PDF if we can't have HTML.
Since the Powerpoint & ODP files are already in the repo, it probably makes sense to leave them up, and add the PDF versions as alternatives, which requires some more template tweaking to support multiple links for a talk.
With the rush to get everything posted, many of the slides links are powerpoint or ODP files, which need to be downloaded and opened in compatible software. For archival purposes, it would be better to have PDF if we can't have HTML.
Since the Powerpoint & ODP files are already in the repo, it probably makes sense to leave them up, and add the PDF versions as alternatives, which requires some more template tweaking to support multiple links for a talk.