The W3C HTML Working Group has published the XHTML-Print candidate recommendation. According to the abstract, "XHTML-Print is member of the family of XHTML languages defined by the Modularization of XHTML [XHTMLMOD]. It is designed to be appropriate for printing from mobile devices to low-cost printers that might not have a full-page buffer and that generally print from top-to-bottom and left-to-right with the paper in a portrait orientation. XHTML-Print is also targeted at printing in environments where it is not feasible or desirable to install a printer-specific driver and where some variability in the formatting of the output is acceptable." In essence, this subsets XXHTML with the features appropriate for printing.