diff -up gdl-0.9.1/src/deviceps.hpp.setopt gdl-0.9.1/src/deviceps.hpp
--- gdl-0.9.1/src/deviceps.hpp.setopt	2010-10-17 07:22:20.000000000 -0600
+++ gdl-0.9.1/src/deviceps.hpp	2011-08-18 14:56:38.317009205 -0600
@@ -60,14 +60,14 @@ class DevicePS: public Graphics
     if (XPageSize != 0. && YPageSize == 0.) {a=XPageSize/16.5*540/720; scale=1.;}
     char as[32];
     sprintf(as, "%f",a);
-    actStream->SetOpt( "a", as); // this necessary to keep labels from looking stretched (plplot bug)
+    actStream->setopt( "a", as); // this necessary to keep labels from looking stretched (plplot bug)
                                  // but plrender -a is also buggy: aspect ratios are not exactly correct 
     xleng=static_cast<PLINT>(floor(scale*540. +0.5));
     yleng=static_cast<PLINT>(floor(scale*720. +0.5));
     // setting this without plrender -a makes the labels stretched (plplot bug)
     actStream->spage( xp, yp, xleng, yleng, xoff, yoff); 
 
-    actStream->SetOpt( "ori","1"); // portrait (upright)
+    actStream->setopt( "ori","1"); // portrait (upright)
 
     // no pause on destruction
     actStream->spause( false);
@@ -84,8 +84,8 @@ class DevicePS: public Graphics
 
     // default: black+white (IDL behaviour)
     //actStream->scolor( color); // has no effect
-    if (color == 0) { actStream->SetOpt( "drvopt","text=0,color=0"); } 
-    else { actStream->SetOpt( "drvopt","text=0,color=1");}
+    if (color == 0) { actStream->setopt( "drvopt","text=0,color=0"); } 
+    else { actStream->setopt( "drvopt","text=0,color=1");}
     color=0;
 
     actStream->Init();
diff -up gdl-0.9.1/src/devicesvg.hpp.setopt gdl-0.9.1/src/devicesvg.hpp
--- gdl-0.9.1/src/devicesvg.hpp.setopt	2010-01-28 12:15:05.000000000 -0700
+++ gdl-0.9.1/src/devicesvg.hpp	2011-08-18 14:51:35.030990927 -0600
@@ -55,7 +55,7 @@ class DeviceSVG : public Graphics
     //    actStream->scmap0( r, g, b, ctSize); 
     actStream->scmap1( r, g, b, ctSize); 
 
-    actStream->SetOpt( "drvopt","text_clipping=1"); // clear drvopt
+    actStream->setopt( "drvopt","text_clipping=1"); // clear drvopt
 
     actStream->Init();
     
diff -up gdl-0.9.1/src/devicewin.hpp.setopt gdl-0.9.1/src/devicewin.hpp
--- gdl-0.9.1/src/devicewin.hpp.setopt	2010-01-28 12:15:05.000000000 -0700
+++ gdl-0.9.1/src/devicewin.hpp	2011-08-18 14:51:15.992680297 -0600
@@ -214,10 +214,10 @@ public:
     static char buf[ 256];
     strncpy( buf, title.c_str(), 255);
     buf[ 255] = 0;
-    winList[ wIx]->SetOpt( "plwindow", buf);
+    winList[ wIx]->setopt( "plwindow", buf);
 
     // we want color (and the driver options need to be overwritten)
-    winList[ wIx]->SetOpt( "drvopt","color=1");
+    winList[ wIx]->setopt( "drvopt","color=1");
 
     // set color map
     PLINT r[ctSize], g[ctSize], b[ctSize];
diff -up gdl-0.9.1/src/devicex.hpp.setopt gdl-0.9.1/src/devicex.hpp
--- gdl-0.9.1/src/devicex.hpp.setopt	2011-03-28 11:28:48.000000000 -0600
+++ gdl-0.9.1/src/devicex.hpp	2011-08-18 14:51:23.603404716 -0600
@@ -431,10 +431,10 @@ public:
     static char buf[ 256];
     strncpy( buf, title.c_str(), 255);
     buf[ 255] = 0;
-    winList[ wIx]->SetOpt( "plwindow", buf);
+    winList[ wIx]->setopt( "plwindow", buf);
 
     // we use our own window handling
-    winList[ wIx]->SetOpt( "drvopt","usepth=0");
+    winList[ wIx]->setopt( "drvopt","usepth=0");
 
     // set color map
     PLINT r[ctSize], g[ctSize], b[ctSize];
diff -up gdl-0.9.1/src/devicez.hpp.setopt gdl-0.9.1/src/devicez.hpp
--- gdl-0.9.1/src/devicez.hpp.setopt	2010-01-28 12:15:05.000000000 -0700
+++ gdl-0.9.1/src/devicez.hpp	2011-08-18 14:51:39.148841821 -0600
@@ -129,7 +129,7 @@ class DeviceZ: public Graphics
       { r[ i] = g[ i] = b[ i] = i;}
     actStream->scmap1( r, g, b, ctSize); 
 
-    actStream->SetOpt( "drvopt","text=0"); // clear drvopt
+    actStream->setopt( "drvopt","text=0"); // clear drvopt
 
     actStream->Init();