diff --git a/INSTALL b/INSTALL
index e578197..41522b3 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1,4 +1,3 @@
-
 How to configure, build, and install SANE-FRONTENDS.
 
 Quick install:
@@ -12,10 +11,10 @@ make install
 - You must install the sane-backends package before you can configure this
   package. If you use pre-compiled binaries (e.g. from your distribution) you
   will also have to install the SANE headers (maybe in a package called
-  sane-devel or similar)
+  sane-devel or similar).
 
 - For xscanimage and xcam you need the X Window libraries and headers. 
-  Further more GTK version 1.2.0 (or above) must be installed together with 
+  Further more GTK version 0.99.13 (or above) must be installed together with 
   its header files. GTK can be found at http://www.gtk.org/.
 
 - If you want to use xscanimage as a GIMP plug-in, the GIMP libraries and
@@ -25,14 +24,14 @@ make install
   found, you have to tell your system where the SANE-libraries are installed.
 
 - On some systems the library directory "/usr/local/lib" is not searched by
-  the systems dynamic library loader.  If SANE is installed in "/usr/local/..."
+  the system's dynamic library loader. If SANE is installed in "/usr/local/..."
   you have to tell your systems dynamic library loader to search in
-  "/usr/local/lib".  For linux: add the path "/usr/local/lib" to
+  "/usr/local/lib". For Linux: add the path "/usr/local/lib" to
   /etc/ld.so.conf and call ldconfig (as root).
 
 - For sane-1.0.1 you have to add a line with the path to the SANE libraries
-  (normally /usr/local/lib/sane) to /etc/ld.so.conf and call ldconfig (as
+  (usually /usr/local/lib/sane) to /etc/ld.so.conf and call ldconfig (as
   root).  For sane-1.0.2 (and later versions) the path to the SANE libs
-  MUST NOT be listed in /etc/ld.so.conf
+  MUST NOT be listed in /etc/ld.so.conf.
 
 See also the PROBLEMS file.