diff --git a/README.mkd b/README.mkd
index 2b8d3ac..6b397fe 100644
--- a/README.mkd
+++ b/README.mkd
@@ -7,10 +7,11 @@ Python script for reading a line via UART and appending it to a CSV file along w
 
 ## What it does
 
-This script is intended to be used as part of the device production process.
-It collects a device's unique ID, displays it, stores it in a CSV file (along with a timestamp and the operator's name), and makes it available to a label printer.
+The goal is to read a device's unique ID via UART, display it, log it in a CSV file (along with a timestamp and the operator's name), and print it via a label printer. This is a typical step of a device's production process. The unique ID is stuck on the device to help an installation technician know which device is which.
 
-If the device would be a 1-Wire sensor, the device ID would be the sensor's unique 1-Wire bus address.
+If the device is a 1-Wire sensor, the device ID would be the sensor's unique 1-Wire bus address.
+
+Test to work with Windows and Linux.
 
 ### Typical workflow
 1. Get a device's unique ID via UART.
@@ -30,6 +31,7 @@ If the device would be a 1-Wire sensor, the device ID would be the sensor's uniq
 
 
 ## Interaction with Arduino
+
 * Default serial port configuration: 115200 8N1 (`serial_baud_rate`)
 * Default read timeout: 2 seconds (`serial_timeout_read`)
 * Default command to query Arduino for device: `print_id` (`serial_cmd`)
@@ -37,14 +39,16 @@ If the device would be a 1-Wire sensor, the device ID would be the sensor's uniq
 
 
 ## Milestones
-* [X] Basic user interaction
+
+* [X] Straightforward user interaction
 * [X] Write CSV file
 * [X] Working serial communication
-* [ ] Print the device ID on a label printer
+* [ ] Print the device ID via a label printer
 * [ ] Take care of the `TODO` and `FIXME` code annotations
 
 
 ## Getting started
+
 It requires Python v2.7 or later.
 
 **Linux**
@@ -149,5 +153,6 @@ See [LICENSE](LICENSE) for details.
 
 
 ## Comparable projects
+
 **Please add them**