--- a/abbrev.stc	Fri Dec 11 10:26:50 2009 +0100
+++ b/abbrev.stc	Fri Dec 11 10:26:52 2009 +0100
@@ -84,8 +84,6 @@
 UnitConverter UnitConverter stx:libbasic2 'Magnitude-General' 0
 UnixPTYStream UnixPTYStream stx:libbasic2 'OS-Unix' 0
 ValueLink ValueLink stx:libbasic2 'Collections-Support' 0
-VariableArray VariableArray stx:libbasic2 'Obsolete' 0
-VariableString VariableString stx:libbasic2 'Obsolete' 0
 WinAPIFunction WinAPIFunction stx:libbasic2 'OS-Windows' 0
 stx_libbasic2 stx_libbasic2 stx:libbasic2 '* Projects & Packages *' 3
 Arrow Arrow stx:libbasic2 'Graphics-Geometry-Objects' 0
@@ -127,3 +125,6 @@
 Heap Heap stx:libbasic2 'Collections-Sequenceable' 0
 SelectingReadStream SelectingReadStream stx:libbasic2 'Streams-Misc' 0
 CollectingReadStream CollectingReadStream stx:libbasic2 'Streams-Misc' 0
+FilteringStream Streams-FilteringStream stx:libbasic2 'Streams-Misc' 0
+LineNumberReadStream LineNumberReadStream stx:libbasic2 'Streams-Misc' 0
+FilteringLineStream Streams-FilteringLineStream stx:libbasic2 'Streams-Misc' 0