Update README.md

README.md

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 [RcGroups Support Thread](https://www.rcgroups.com/forums/showthread.php?3706571-dRehmFlight-VTOL-Teensy-Flight-Controller-and-Stabilization)
 
 ## Overview
-This project is a work in progress, and was originally developed for research vehicle platforms at the University of Maryland Alfred Gessow Rotorcraft Center. Current Version: Beta 1.2.
 
-dRehmFlight is a simple, bare-bones flight controller intended for all types of vertical takeoff and landing (VTOL) vehicles from simple multirotors to more complex transitioning vehicles. This flight controller software and hardware package was developed with people in mind who may not be particularly fluent in object-oriented programming. The goal is to have an easy to understand flow of discrete operations that allows anyone with basic knowledge of coding in C/Arduino to peer into the code, make the changes they need for their specific application, and quickly have something flying. It is assumed that anyone using this code has previous experience building and flying model aircraft and is familiar with basic RC technology and terminology. The Teensy 4.0 board used for dRehmFlight is an extremely powerful microcontroller that allows for understandable code to run at very high speeds: perfect for a hobby-level flight controller. 
+dRehmFlight is the flight controller for hobbyists, hackers, and non-coders interested in stabilizing their wacky and unique flying creations. The code and supporting documentation is built to bring someone up to speed on VTOL flight stabilization concepts as quickly and painlessly as possible. The code is written and presented in a way that is intuitive, easy to follow, and most importantly: all in one place. No more digging through countless folders and confusing classes just to add an 'if' statement for your custom drone application. This flight controller uses an Arduino-compatible microcontroller, so there is no confusing flashing or compiling process necessary. If you can use Arduino, you can start expanding the capabilites of this flight controller to your liking.
 
-Rather than a comprehensive package suitable for plug-and-play type setup, this package serves more as a toolkit, where all the required difficult computations and processes are done for you. From there, it is simple to adapt to your specific vehicle configuration with full access to every variable and pinout, unlike other flight controller packages. The code is easily modified and expandable to include your own actuators, data collection methods, and sensors. Much more information is provided in the comprehensive dRehmFlight VTOL Documentation .pdf.
+dRehmFlight has been used as a teaching tool for aircraft stabilization and flight control principles in universities and tech companies around the world. It is not meant to out-perform other flight controller packages on the market, or be used in a commercial sense. It is best suited for rapid prototyping or allowing a radio control hobbyist to get their feet wet in flight control code for their VTOL project. Much more information is included in the dRehmFlight VTOL Documentation .pdf.
 
 This code is entirely free to use and will stay that way forever. If you found this helpful for your project, donations are appreciated: [Paypal Donation](https://www.paypal.me/NicholasRehm)
 
 
-
 ### Hardware Requirements
 This flight controller is based off of the Teensy 4.0 microcontroller and MPU6050 6DOF IMU. The following components (available on Amazon) are required to complete the flight controller assembly:
 
 
-**Teensy 4.0**: https://amzn.to/2V1q2Gw
+**Teensy 4.0**: https://amzn.to/3oFG3QN
+**Alternative Links**:
+[Sparkfun](https://www.sparkfun.com/products/15583)
+[Adafruit](https://www.adafruit.com/product/4323)
+[Electromaker](https://www.electromaker.io/shop/product/teensy-40?gclid=Cj0KCQjwxIOXBhCrARIsAL1QFCYcZsU4tRXVgeqfOOJyg_zPV2MXTeJM2QwJ6zafMTsCb6MjWthk7r8aAn6hEALw_wcB)
+
 
 **GY-521 MPU6050 IMU**: https://amzn.to/3edF1Vn
 
@@ -43,19 +46,34 @@ To connect to the Teensy, you must also download and install the Teensyduino ard
 ## Flight Videos
 dRehmflight has been successfully implemented on the following platforms:
 
-**Autonomous Quadrotor:** https://www.youtube.com/watch?v=GZLUbTSWPI8
+**Autonomous Quadrotor:** https://www.youtube.com/watch?v=p8frNNYQNV4
 
 **Quadrotor Biplane VTOL:** https://www.youtube.com/watch?v=rk4tUKM6bd0
 
-**Dual Cyclocopter MAV:** https://www.youtube.com/watch?v=uP87-yU1l6I
+**Dual Cyclocopter:** https://www.youtube.com/watch?v=JoVmejDsMrM&
 
-**VTOL F-35 Tricopter:** https://www.youtube.com/watch?v=Ds-ODWydxeY&
+**VTOL F-35 Tricopter:** https://www.youtube.com/watch?v=RqdcZD0ZoUk
 
 **Model SpaceX Starhopper:** https://www.youtube.com/watch?v=VsyFejn40Ss
 
 **Model SpaceX Starship:** https://www.youtube.com/watch?v=5lwH7xJnB4I
 
-I would love to see your flying creations and maybe feature them here as well. Please email me at nrehm@umd.edu with any videos/pics of your project. -Nick Rehm
+**Inverted Pendulum Drone Stabilization:** https://www.youtube.com/watch?v=XmYRQi48s-8
+
+**Fixed Wing Ground Effect Vehicle:** https://www.youtube.com/watch?v=uaY2G5Kbj_g
+
+**Spinning Tricopter VTOL:** https://www.youtube.com/watch?v=uaY2G5Kbj_g
+
+**Model Joby EVTOL:** https://www.youtube.com/watch?v=Dd2N_lyO_SQ
+
+**Model V-22 Osprey:** https://www.youtube.com/watch?v=2OGkYfOs9EU
+
+**Tricopter Tailsitter:** https://www.youtube.com/watch?v=8MJNfkEBRMY
+
+**Tail-less Albatross:** https://www.youtube.com/watch?v=1ifR_cvjpjk
+
+
+I would love to see your flying creations and maybe feature them here as well. Please email me at NicholasRehmYT@gmail.com with any videos/pics of your project. -Nick Rehm
 
 
 ## Disclaimer