diff --git a/README.md b/README.md
index 54463b55a..aaac23dcc 100644
--- a/README.md
+++ b/README.md
@@ -1,24 +1,34 @@
 spaCy
 =====
 
-Python 2.7 bugfixes now pushed to master. For last working Python 3 version, install from pip. Bug fix to Python3 coming soon.
-
 http://honnibal.github.io/spaCy
 
 Fast, state-of-the-art natural language processing pipeline. Commercial licenses available, or use under AGPL.
 
-Tested (and working) with:
+
+* Several bug-fixes have now been pushed to master
+* Tests fail on some platforms, including Travis CI, due to memory errors.
+* Tests pass on my local machines OSX and Ubuntu machines (for Python2.7 and Python 3.4)
+
+The problem is likely due to non-portable usage of the Py_UNICODE data type in my Cython code, or possibly in the binary file formats of lexemes.bin, vec.bin, or the model file read by thinc.learner.LinearModel.
+
+I'm trying to reproduce the problem. Once this is fixed and docs are updated I will push version 0.4 to PyPi.
+
+I have a flight from Sydney to New York in 24 hours, so this problem may remain unfixed for a few days.
+
+
+Supports:
 
 * CPython 2.7
 * CPython 3.4
 * OSX
 * Linux 
 
-Untested:
+Want to support:
 
 * Windows
 
-Fails with:
+Difficult to support:
 
 * PyPy 2.7
 * PyPy 3.4