Latest news on printing from the JavaScript API

[StephenLead]

I can't see any clear documentation on the best option for printing a map using the JavaScript API 2.3.

http://blogs.esri.com/Dev/blogs/arcgisserver/archive/2009/07/27/ArcGIS-JavaScript-API-printing-throu... mentions a developer Map2PDF sample, but the hyperlink doesn't work.

http://blogs.esri.com/Dev/blogs/arcgisserver/archive/2011/04/12/An-introduction-to-arcpy.mapping-for... mentions using an arcpy geoprocessing service. Is this the best option?

At the Dev Summit I vaguely remember hearing that printing will be much better in ArcGIS Server 10.1 and that the printed maps will support red-lining/graphics. Can someone please point me to documentation on this? Will this supersede the options above?

Thanks,
Steve

[nicogis]

arcgis 10.1: http://video.esri.com/watch/229/arcgis-server-technology-at-10.1 (see minute 10.16)
http://proceedings.esri.com/library/userconf/devsummit11/papers/tech/a_road_map_for_arcgis_server_de...


Map2pdf: http://arcscripts.esri.com/details.asp?dbid=16432


Other:
http://www.arcgis.com/home/item.html?id=6809086326ea4c76bf026a32bb9dd698

my simple soe rest : http://resources.arcgis.com/gallery/file/ArcObjects-.NET-API-Code-Gallery/details?entryID=C1D79B4A-1...