Adding more team member examples and repos (dfinity#4)

* Adding more team member examples and repos

* Update README.md

* Update README.md

Co-authored-by: Lisa Gunn <44206363+lsgunnlsgunn@users.noreply.github.com>

* Update README.md

Co-authored-by: Lisa Gunn <44206363+lsgunnlsgunn@users.noreply.github.com>

* Update README.md

Co-authored-by: Lisa Gunn <44206363+lsgunnlsgunn@users.noreply.github.com>

* Update README.md

Co-authored-by: Lisa Gunn <44206363+lsgunnlsgunn@users.noreply.github.com>

* Update README.md

* Update README.md

Co-authored-by: Lisa Gunn <44206363+lsgunnlsgunn@users.noreply.github.com>

* Update README.md

Co-authored-by: Lisa Gunn <44206363+lsgunnlsgunn@users.noreply.github.com>

Co-authored-by: Lisa Gunn <44206363+lsgunnlsgunn@users.noreply.github.com>

README.md

@@ -13,6 +13,17 @@ If you want to contribute projects or tools, please first read our [Contributing
 
 Submit a pull request to add a link to your repository here.
 
+### Demo day projects
+
+- [Bonus](https://github.com/seniorjoinu/Bonus) - Next-generation loyalty system built on the Internet Computer.
+
+- [Get Impact Now](https://github.com/getimpactnow/getimpactnow/) - Digital platform that enables responsible citizens to be a part of the decision-making process.
+
+- [Internet Computer Queue System (ICQS)](https://github.com/davidp94/icqs-demo) - A bridge to legacy systems, such as email.
+
+- [NNS Explorer](https://github.com/hashquark-io/nnsExplorer) - Mock explorer for the Internet Computer's Network Nervous System (NNS).
+
+- [Sailfish](https://github.com/sailfish-app) - The gateway to open financial services on the Internet Computer.
 
 ## Hackathon projects
 
@@ -30,17 +41,34 @@ The following represent a few of the applications that teams developed over the
 
 - [Hero](https://github.com/stanleygjones/hackathon) - A random "killer app" generator inspired by the Wu-Tang Name Generator.
 
-## Motoko resources
+## Example apps from the DFINITY team
+
+- [IC Game Terminal](https://github.com/matthewhammer/ic-game-terminal) - Keyboard input (⌨) and graphical output (📺) for programs on the Internet Computer.
+
+- [Journey](https://github.com/hansl/journey) - An open blog engine written for the Internet Computer.
 
-- [Vessel package manager](https://github.com/kritzcreek/vessel)
+- [Reversi](https://github.com/ninegua/reversi) - A multiplayer Reversi game on Internet Computer.
 
+- [Superheroes](https://github.com/enzoh/superheroes) - A simple CRUD application that demonstrates using Motoko and React to create your own universe of superheroes that runs on the Internet Computer .
+
+## Motoko resources
+
+- [Vessel package manager](https://github.com/kritzcreek/vessel) - Add and manage packages, libraries, and dependencies for your Motoko programs.
 
 ## Motoko libraries
 
 ### Data structures
 
+- [motoko-bigsearch](https://github.com/matthewhammer/motoko-sequence/blob/master/service/BigSearch.mo) - A search service in Motoko, inspired by indexing and search systems like Apache Lucene.
+
 - [motoko-crud](https://github.com/matthewhammer/motoko-crud) - A generic CRUD framework for Motoko.
 
+- [motoko-dht](https://github.com/enzoh/motoko-dht) - A Motoko Distributed Hash Table (DHT) canister.
+
+- [motoko-graph](https://github.com/matthewhammer/motoko-graph) - Graphical data models for Motoko.
+
+- [motoko-sequence](https://github.com/matthewhammer/motoko-sequence) - Cache-friendly, persistent sequential data for Motoko.
+
 ### Algorithms
 
 - [mo-parsec](https://github.com/crusso/mo-parsec) - A [Parsec](https://hackage.haskell.org/package/parsec)-based parser combinator library for Motoko.
@@ -51,6 +79,6 @@ The following represent a few of the applications that teams developed over the
 
 ### Testing
 
-- [motoko-matchers](https://github.com/kritzcreek/motoko-matchers) - Composable assertions for unit testing.
-
 - [motoko-bigtest](https://github.com/matthewhammer/motoko-bigtest) - Long-running tests as/for IC services, via a Motoko-based DSL.
+
+- [motoko-matchers](https://github.com/kritzcreek/motoko-matchers) - Composable assertions for unit testing.