diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 2a812fe..4c04f09 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 7.0aa.  Last change: 2006 Jan 20
+*options.txt*	For Vim version 7.0aa.  Last change: 2006 Jan 23
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -162,6 +162,11 @@
 This sets the 'titlestring' option to "hi" and 'iconstring' to "there": >
    :set titlestring=hi|set iconstring=there
 
+Similarly, the double quote character starts a comment.  To include the '"' in
+the option value, use '\"' instead.  This example sets the 'titlestring'
+option to 'hi "there"': >
+   :set titlestring=hi\ \"there\"
+
 For MS-DOS and WIN32 backslashes in file names are mostly not removed.  More
 precise: For options that expect a file name (those where environment
 variables are expanded) a backslash before a normal file name character is not
diff --git a/runtime/doc/spell.txt b/runtime/doc/spell.txt
index 6393565..aa9c4e4 100644
--- a/runtime/doc/spell.txt
+++ b/runtime/doc/spell.txt
@@ -1,4 +1,4 @@
-*spell.txt*	For Vim version 7.0aa.  Last change: 2006 Jan 22
+*spell.txt*	For Vim version 7.0aa.  Last change: 2006 Jan 23
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -129,8 +129,10 @@
 			spelled words.  This also works to find alternatives
 			for a word that is not highlighted as a bad word,
 			e.g., when the word after it is bad.
-			The results are sorted on similarity to the word
-			under/after the cursor.
+			In Visual mode the highlighted text is taken as the
+			word to be replaced.
+			The results are sorted on similarity to the word being
+			replaced.
 			This may take a long time.  Hit CTRL-C when you get
 			bored.
 
diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt
index 4b27b68..0b88a6d 100644
--- a/runtime/doc/syntax.txt
+++ b/runtime/doc/syntax.txt
@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 7.0aa.  Last change: 2006 Jan 17
+*syntax.txt*	For Vim version 7.0aa.  Last change: 2006 Jan 23
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -3900,8 +3900,8 @@
 guibg={color-name}					*highlight-guibg*
 guisp={color-name}					*highlight-guisp*
 	These give the foreground (guifg), background (guibg) and special
-	(guisp) color to use in the GUI.  "guisp" is used for underline and
-	undercurl.  There are a few special names:
+	(guisp) color to use in the GUI.  "guisp" is used for undercurl.
+	There are a few special names:
 		NONE		no color (transparent)
 		bg		use normal background color
 		background	use normal background color
diff --git a/runtime/doc/todo.txt b/runtime/doc/todo.txt
index 01f88e8..aa6e2fe 100644
--- a/runtime/doc/todo.txt
+++ b/runtime/doc/todo.txt
@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 7.0aa.  Last change: 2006 Jan 22
+*todo.txt*      For Vim version 7.0aa.  Last change: 2006 Jan 23
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -30,8 +30,12 @@
 							*known-bugs*
 -------------------- Known bugs and current work -----------------------
 
+When ":silent" is used mode message is (should) not be displayed.  Thus don't
+set clear_cmdline to clear it.  Use separate flag to remember whether mode is
+currently displayed (and needs to be cleared).
+
+
 ccomplete:
-- When using page-up/page-down in menu it sometimes jumps more than a page.
 - When an option is set: In completion mode and the user types (identifier)
   characters, advance to the first match instead of removing the popup menu.
   If there is no match remove the selection. (Yegappan Lakshmanan)