diff --git a/doc/c128.sgml b/doc/c128.sgml
index abb9dbf25..db93e854c 100644
--- a/doc/c128.sgml
+++ b/doc/c128.sgml
@@ -200,13 +200,13 @@ memory drivers using the VDC memory!
 <descrip>
   <tag><tt/c128-vdc.tgi (c128_vdc_tgi)/</tag>
   This driver was written by Maciej Witkowiak. It uses the 80-column display,
-  and features a resolution of 640*200 with two colors and an adjustable
+  and features a resolution of 640&times;200 with two colors and an adjustable
   palette (that means that the two colors can be chosen out of the 16 VDC
   colors).
 
   <tag><tt/c128-vdc2.tgi (c128_vdc2_tgi)/</tag>
   This driver was written by Maciej Witkowiak. This driver uses the 80-column
-  display, and features a resolution of 640*480 with two colors and an
+  display, and features a resolution of 640&times;480 with two colors and an
   adjustable palette (that means that the two colors can be chosen out of the
   16 VDC colors). The driver requires 64KB VDC RAM.
 </descrip><p>
@@ -215,6 +215,15 @@ Note: The colors are translated from definitions in headers to correct VDC value
 so, please use definitions or VIC color numbers only. Colors <tt/GRAY3/ and <tt/BROWN/ are
 missing on VDC, and are translated to the two colors missing from the VIC palette.
 
+<descrip>
+  <tag><tt/c128-hi.tgi (c128_hi_tgi)/</tag>
+  This driver features a resolution of 320&times;200 with two colors and an
+  adjustable palette (that means that the two colors can be chosen out of a
+  palette of the 16 VIC colors). Unlike BASIC 7.0 this driver put its graphics
+  data into the RAM behind the ROMs.
+</descrip><p>
+
+
 <sect1>Extended memory drivers<p>
 
 <descrip>