Docs: Update Readme.md to reflect pip package changes with TF 2.1

README.md

@@ -37,23 +37,21 @@ See the [TensorFlow install guide](https://www.tensorflow.org/install) for the
 [Docker container](https://www.tensorflow.org/install/docker), and
 [build from source](https://www.tensorflow.org/install/source).
 
-To install the current release for CPU-only:
+To install the current release, which includes support for [CUDA-enabled GPU cards](https://www.tensorflow.org/install/gpu) *(Ubuntu and Windows)*:
 
 ```
 $ pip install tensorflow
 ```
 
-Use the GPU package for
-[CUDA-enabled GPU cards](https://www.tensorflow.org/install/gpu) *(Ubuntu and
-Windows)*:
+A smaller CPU-only package is also available:
 
 ```
-$ pip install tensorflow-gpu
+$ pip install tensorflow-cpu
 ```
 
 *Nightly binaries are available for testing using the
 [tf-nightly](https://pypi.python.org/pypi/tf-nightly) and
-[tf-nightly-gpu](https://pypi.python.org/pypi/tf-nightly-gpu) packages on PyPi.*
+[tf-nightly-cpu](https://pypi.python.org/pypi/tf-nightly-cpu) packages on PyPi.*
 
 #### *Try your first TensorFlow program*