diff --git a/CHANGELOG.md b/CHANGELOG.md
index 443ecd0d504097dca0576535be2bcbced0574d95..b6899bc315250d05640d898548c052fc4cfc9c7a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 # Change Log
 All notable changes to this project will be documented in this file.
 
-## [0.9.0]
+## [development]
 
 ### Added
 - Introduced getDomainIterator for Cell-list
@@ -17,6 +17,7 @@ All notable changes to this project will be documented in this file.
 - getDomainIterator stencil for faster stencil codes iterators see (Grid/gray_scott_3d example)
 - Algebraic multigrid solvers interface for linear systems (see Vortex in Cell example)
 - Added setPropNames in vector_dist see Vector/0_simple
+- Support for Windows with CYGWIN
 
 ### Fixed
 - Installation of PETSC in case with MUMPS try without MUMPS
diff --git a/example/Vector/7_SPH_dlb_opt/main.cpp b/example/Vector/7_SPH_dlb_opt/main.cpp
index fa17c7692f9ad09564225fe86d30f35c0974f153..3befdbd2d7ddef17d4872ddb576b6bd3d97e99c2 100644
--- a/example/Vector/7_SPH_dlb_opt/main.cpp
+++ b/example/Vector/7_SPH_dlb_opt/main.cpp
@@ -318,6 +318,8 @@ typedef vector_dist<3,double,aggregate<int, int,double,  double,    double,
 //                                           |           at n-1                 density                           at n - 1
 //                                           |
 //									Number of neighborhood
+
+//! Model for Dynamic load balancing
 struct ModelCustom
 {
 	template<typename Decomposition, typename vector> inline void addComputation(Decomposition & dec, vector & vd, size_t v, size_t p)
@@ -339,7 +341,7 @@ struct ModelCustom
 	}
 };
 
-
+//! Second model for dynamic load balancing
 struct ModelCustom2
 {
         template<typename Decomposition, typename vector> inline void addComputation(Decomposition & dec, vector & vd, size_t v, size_t p)
diff --git a/openfpm_pdata.doc b/openfpm_pdata.doc
index ff12e116a638a97138548effd7b03719c73b0954..afd54c557ca81549f429a12fb10d2e8989dde33f 100644
--- a/openfpm_pdata.doc
+++ b/openfpm_pdata.doc
@@ -38,7 +38,7 @@ PROJECT_NAME           = "OpenFPM_pdata"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 0.9.0
+PROJECT_NUMBER         = 1.0.0
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/script/pre_req b/script/pre_req
index 48681629e652a787665ce016bf26e6b8e64f8e21..a1a6e66bba4f643d64f0274f893fc026db65787b 100755
--- a/script/pre_req
+++ b/script/pre_req
@@ -61,6 +61,11 @@ if [ x"$platform" = x"linux" -a x"$pcman" = x"yum"  ]; then
   ret1=$?
   rpm -V python-devel
   ret2=$?
+  if [ $ret2 -ne 0 ]; then
+    echo "Cheking python2-devel"
+    rpm -V python2-devel
+    ret2=$?
+  fi
   rpm -V libxml2-devel
   ret3=$?
   rpm -V libxslt-devel