diff -r ba16d97a8632 -r 9ea5f8ba8e71 virtualenv/res/lib/lib_create_env.py
--- a/virtualenv/res/lib/lib_create_env.py	Mon Jun 06 11:54:28 2011 +0200
+++ b/virtualenv/res/lib/lib_create_env.py	Mon Jun 06 18:31:47 2011 +0200
@@ -31,6 +31,7 @@
         'PIL': {'setup': 'pil', 'url': 'http://effbot.org/media/downloads/PIL-1.1.7.win32-py2.6.exe', 'local':"PIL-1.1.7.win32-py2.6.exe"},
         'LXML': {'setup': 'lxml', 'url': 'http://pypi.python.org/packages/2.6/l/lxml/lxml-2.2.2-py2.6-win32.egg', 'local':"lxml-2.2.2-py2.6-win32.egg"},
         'PYYAML' : { 'setup': 'PyYAML', 'url': 'http://pyyaml.org/download/pyyaml/PyYAML-3.09.win32-py2.6.exe', 'local': 'PyYAML-3.09.win32-py2.6.exe'},
+        'PYSTEMMER' : { 'setup': 'pystemmer', 'url': 'PyStemmer_compiled_for_pc.zip', 'local': 'PyStemmer_compiled_for_pc.zip'},
     })
 else:
     URLS.update({
@@ -197,8 +198,22 @@
     
     psycopg2_src_path = os.path.join(psycopg2_base_path, os.listdir(psycopg2_base_path)[0])
     shutil.copytree(os.path.join(psycopg2_src_path, 'psycopg2'), os.path.abspath(os.path.join(home_dir, 'Lib/site-packages', 'psycopg2')))
-    shutil.copy(os.path.join(psycopg2_src_path, 'psycopg2-2.0.14-py2.6.egg-info'), os.path.abspath(os.path.join(home_dir, 'Lib/site-packages', 'site-packages')))
+    shutil.copy(os.path.join(psycopg2_src_path, 'psycopg2-2.0.14-py2.6.egg-info'), os.path.abspath(os.path.join(home_dir, 'Lib/site-packages')))
 
+def install_pystemmer(option_str, extra_env, res_source_key, home_dir, lib_dir, tmp_dir, src_dir, res_env, logger, call_subprocess, filter_python_develop):
+    print "install PYSTEMMER from " + res_env.URLS['PYSTEMMER'][res_source_key]
+    pystemmer_src = os.path.join(src_dir,"pystemmer.zip")
+    shutil.copy(res_env.URLS['PYSTEMMER'][res_source_key], pystemmer_src)
+    #extract pystemmer
+    zf = zipfile.ZipFile(pystemmer_src)
+    pystemmer_base_path = os.path.join(src_dir,"pystemmer")
+    zf.extractall(pystemmer_base_path)
+    zf.close()
+    
+    shutil.copy(os.path.join(pystemmer_base_path, 'Stemmer.pyd'), os.path.abspath(os.path.join(home_dir, 'Lib/site-packages')))
+    shutil.copy(os.path.join(pystemmer_base_path, 'PyStemmer-1.0.1-py2.6.egg-info'), os.path.abspath(os.path.join(home_dir, 'Lib/site-packages')))
+    
+    
 #TO DO does not work in virtual env
 def install_libyaml(option_str, extra_env, res_source_key, home_dir, lib_dir, tmp_dir, src_dir, res_env, logger, call_subprocess, filter_python_develop):
     logger.notify("Get libyaml from %s " % res_env.URLS['LIBYAML'][res_source_key])