| 1 | Balrog Dude
 ID: 02856618
 Thu, Jan 12, 2012,  13:06
 | I use CutePDF (freeware).  I print Excel charts to CutePDF, then open the resulting pdf file in Gimp (also freeware).  When you open a pdf in Gimp, it lets you set the resolution high enough for a book (I use 300 to 600 ppi, depending).  Then you can save it as pretty much any graphics format and keep the resolution. |