anyfontsize.sty is a LaTeX2e package that lets the user select any font size (via e.g. \fontsize{...}{...}\selectfont), even those sizes that are not listed in the .fd file. If such a size is requested, LaTeX will search the nearest listed size, and anyfontsize will scale that font to the requested size. For a similar functionality that works only for the CM fonts, try the type1cm.sty package, or, even better, use the new Latin Modern (LM) fonts, which are available at any size. License type: lppl