diff --git a/scheme/process.scm b/scheme/process.scm
index cf404a6..91c0f5c 100644
--- a/scheme/process.scm
+++ b/scheme/process.scm
@@ -35,7 +35,10 @@
 (define (make-process-selection-list num-cols num-lines processes)
   (let ((layout (lambda (p) (layout-process num-cols p))))
     (make-select-list
-     (zip processes (map layout processes))
+     (zip 
+      processes 
+      (map (lambda (p) #t) processes)
+      (map layout processes))
      num-lines)))
 
 (define (pps-receiver message)
diff --git a/scheme/select-list.scm b/scheme/select-list.scm
index aca24aa..0bc9d03 100644
--- a/scheme/select-list.scm
+++ b/scheme/select-list.scm
@@ -1,7 +1,8 @@
 (define-record-type element :element
-  (make-element marked? value text)
+  (make-element markable? marked? value text)
   element?
-  (marked? element-marked? set-element-marked?!)
+  (markable? element-markable?)
+  (marked? element-marked?)
   (value element-value)
   (text element-text))
 
@@ -9,8 +10,8 @@
   (lambda (r)
     `(element ,(element-marked? r) ,(element-text r))))
 
-(define (make-unmarked-element value text)
-  (make-element #f value text))
+(define (make-unmarked-element markable? value text)
+  (make-element markable? #f value text))
 
 (define-record-type select-list :select-list
   (really-make-select-list elements view-index cursor-index num-lines)
@@ -26,11 +27,11 @@
 		  (view-index ,(select-list-view-index r))
 		  (num-lines ,(select-list-num-lines r)))))
 
-(define (make-select-list value/text-tuples num-lines)
+(define (make-select-list value/markable/text-tuples num-lines)
   (really-make-select-list 
-   (map (lambda (value/text)
-	  (apply make-unmarked-element value/text))
-	value/text-tuples)
+   (map (lambda (value/markable/text)
+	  (apply make-unmarked-element value/markable/text))
+	value/markable/text-tuples)
    0 0 num-lines))
 
 (define key-m 109)
@@ -62,7 +63,10 @@
 	  (let ((el (car element.i))
 		(i (cadr element.i)))
 	    (cons (make-element
-		   (if (= index i) mark (element-marked? el))
+		   (if (and (element-markable? el) 
+			    (= index i))
+		       mark 
+		       (element-marked? el))
 		   (element-value el)
 		   (element-text el))
 		  result)))
@@ -100,7 +104,8 @@
   (fold-right
    (lambda (el result)
      (cons 
-      (make-element (element-marked? el)
+      (make-element (element-markable? el)
+		    (element-marked? el)
 		    (element-value el)
 		    (element-text el))
       result))