diff -r fbdaaa20396b -r 1c18f2cf3923 Paper/document/root.tex
--- a/Paper/document/root.tex	Sat Sep 25 08:38:04 2010 -0400
+++ b/Paper/document/root.tex	Sun Sep 26 17:57:30 2010 -0400
@@ -67,7 +67,8 @@
 \maketitle
 
 \begin{abstract} 
-Nominal Isabelle is a definitional extension of the poular Isabelle/HOL theorem
+Nominal Isabelle is a definitional extension of the popular Isabelle/HOL 
+theorem
 prover. It provides a proving infrastructure for convenient reasoning about
 programming language calculi involving named bound variables (as
 opposed to de-Bruijn indices). In this paper we present an extension of