Absolutely. We are building the queries and stored procedures over the past few days, and we have experimented with jsGantt, Google Chart, Google Visualizations, and most recently FusionCharts.
We'd be glad to share with you and the community, as soon as we find a good, printable, embeddable, and automatable Gantt chart - many of the ones we have tried either rely on a Google spreadsheet first (ViewPath Google Visualization), import of data (Gantter.com) or can't be printed (easily) or, or, or...
We are building a set of stored procedures that will create a "rich" set of data that contains both the original IDs of the workspaces, milestones and tasks, as well as new unique IDs for each, as well as a Work Breakdown Structure (WBS). That way this one set of data can be used to feed all the different Gantt charts we're seeing out there, as well as (hopefully) the nice timeline views we've seen.
We'll also be working on PHP pages that can be embedded on a tab, and which allow for filtering by workspace, milestone, tasks, owner, date ranges, etc.