refactor doc

docs/mkdocs/src/getting_started.md

@@ -20,7 +20,7 @@ You may be simply using Bumble as a module for your own application or as a depe
 module, or you may be working on modifying or contributing to the Bumble module or example code
 itself.
 
-# Working With Bumble As A Module
+# Using Bumble As A Python Module
 
 ## Installing
 
@@ -29,48 +29,13 @@ manager, or from source.
 
 !!! tip "Python Virtual Environments"
     When you install Bumble, you have the option to install it as part of your default
-    python environment, or in a virtual environment, such as a `venv`, `pyenv` or `conda` environment
-
-### venv
-
-`venv` is a standard module that is included with python.
-Visit the [`venv` documentation](https://docs.python.org/3/library/venv.html) page for details.
-
-### Pyenv
-
-`pyenv` lets you easily switch between multiple versions of Python. It's simple, unobtrusive, and follows the UNIX tradition of single-purpose tools that do one thing well.  
-Visit the [`pyenv` site](https://github.com/pyenv/pyenv) for instructions on how to install
-and use `pyenv`
-
-### Conda
-
-Conda is a convenient package manager and virtual environment.
-The file `environment.yml` is a Conda environment file that you can use to create
-a new Conda environment. Once created, you can simply activate this environment when
-working with Bumble.  
-Visit the [Conda side](https://docs.conda.io/en/latest/) for instructions on how to install
-and use Conda.
-A few useful commands:  
-
-#### Create a new `bumble` Conda environment
-```
-$ conda env create -f environment.yml
-```
-This will create a new environment, named `bumble`, which you can then activate with:
-```
-$ conda activate bumble
-```
-
-#### Update an existing `bumble` environment
-```
-$ conda env update -f environment.yml
-```
+    python environment, or in a virtual environment, such as a `venv`, `pyenv` or `conda` environment.
+    See the [Python Environments page](development/python_environments.md) page for details.
 
 ### Install From Source
 
-The instructions for working with virtual Python environments above also apply in this case.
-
-Install with `pip`
+Install with `pip`. Run in a command shell in the directory where you downloaded the source
+distribution
 ```
 $ python -m pip install -e .
 ```
@@ -129,3 +94,8 @@ Setting `PYTHONPATH` locally with each command would look something like:
 ```
 $ PYTHONPATH=. python examples/run_advertiser.py examples/device1.json serial:/dev/tty.usbmodem0006839912171
 ```
+
+# Where To Go Next
+Once you've installed or downloaded Bumble, you can either start using some of the 
+[Bundled apps and tools](apps_and_tools/index.md), or look at the [examples](examples/index.md)
+to get a feel for how to use the APIs, and start writing your own applications.