Wording.

README.md

@@ -29,19 +29,20 @@ subscribing to
 [announce@tensorflow.org](https://groups.google.com/a/tensorflow.org/forum/#!forum/announce).
 
 ## Installation
-for install current release for CPU-only:
+
+To install the current release for CPU-only:
 
 ```
 pip install tensorflow
 ```
 
-GPU package for CUDA-enabled GPU cards:
+Use the GPU package for CUDA-enabled GPU cards:
 
 ```
 pip install tensorflow-gpu
 ```
 
-*See [Installing TensorFlow](https://www.tensorflow.org/install) for instructions on how to install our release binaries or how to build from source.*
+*See [Installing TensorFlow](https://www.tensorflow.org/install) for detailed instructions, and how to build from source.*
 
 People who are a little more adventurous can also try our nightly binaries: