diff --git a/README.md b/README.md
index f60e296..b1b9d38 100644
--- a/README.md
+++ b/README.md
@@ -17,11 +17,11 @@ Fun is and will ever be 100% free under the terms of the [Apache-2.0 License](ht
 
 ### Extras
 
-- [JSON](https://www.json.org/) support builtin using [json-c](https://github.com/json-c/json-c) (optional, planned, maybe write a parser in Fun for stdlib)
-- [ODBC](https://learn.microsoft.com/en-us/sql/odbc/reference/odbc-overview?view=sql-server-ver16) support builtin for flexible database connectivity using [unixODBC](https://www.unixodbc.org/) (optional, planned)
-- [PC/SC](https://pcscworkgroup.com/) smart card support builtin using [PCSC lite](https://pcsclite.apdu.fr/) (optional, in progress)
-- [SQLite](https://sqlite.org/) support builtin (optional, planned)
-- [Tk](https://www.tcl-lang.org/) support builtin for GUI application development (optional, planned)
+- [JSON](https://www.json.org/){:class="ext"} support builtin using [json-c](https://github.com/json-c/json-c){:class="ext"} (optional) <span style="color:green;font-weight:bold;">&#9745;</span>
+- [ODBC](https://learn.microsoft.com/en-us/sql/odbc/reference/odbc-overview?view=sql-server-ver16){:class="ext"} support builtin for flexible database connectivity using [unixODBC](https://www.unixodbc.org/){:class="ext"} (optional) <span style="color:red;font-weight:bold;">&#9744;</span>
+- [PC/SC](https://pcscworkgroup.com/){:class="ext"} smart card support builtin using [PCSC lite](https://pcsclite.apdu.fr/){:class="ext"} (optional) <span style="color:green;font-weight:bold;">&#9745;</span>
+- [SQLite](https://sqlite.org/){:class="ext"} support builtin (optional) <span style="color:red;font-weight:bold;">&#9744;</span>
+- [Tk](https://www.tcl-lang.org/){:class="ext"} support builtin for GUI application development (optional) <span style="color:red;font-weight:bold;">&#9744;</span>
 
 ## Characteristics