diff --git a/README.md b/README.md
index 3db9eba..19457b4 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,10 @@ Available packages:
  - **sys-kernel/librem-ec-acpi**: An ebuild packaging the [Librem 14
     EC ACPI kernel module][ec-acpi], necessary for proper functioning
 	of the laptop's battery charging and function keys.
+ * **sys-power/librem-control**: A GTK application to control
+   parameters of the Librem EC (battery charge levels, etc).
+ * **sys-firmware/purism_ectool**: Tool for querying and flashing
+   Purism EC firmware images on certain Librem laptops.
 
 ## How to Add This Repository
 
@@ -25,8 +29,8 @@ This overlay provides a dist-kernel (based on
 an accompanying updated version of `virtual/dist-kernel`. It is
 maintained and tested for my personal use on amd64. The Linux-libre
 kernel removes the ability for the Linux kernel to load firmware that
-is not [Free Software][free-software]. The ebuild follows the current
-stable gentoo-kernel for amd64.
+is not [Free Software][free-software]. The ebuild roughly follows the
+current stable gentoo-kernel for amd64.
 
 The libre kernel can be installed alongside other dist-kernels, and
 works with the `dist-kernel` and `initramfs` USE flags. The ebuild
@@ -39,7 +43,8 @@ The kernel installed by this ebuild has the version suffix
 `-gnu-dist`, making it easy to determine which kernel it is.
 
 To install only the Linux firmware that meets the [Free Software
-Definition][free-software], configure `/etc/portage/package.use` accordingly:
+Definition][free-software], configure `/etc/portage/package.use`
+accordingly:
 
 ```
 # Install only libre firmware
@@ -70,6 +75,14 @@ If you are not using a dist-kernel, when upgrading or installing a new
 kernel, you will need to do `emerge @modules-rebuild` to install the
 module for the new kernel.
 
+### Librem Control and the Purism EC Tool
+
+These two appliations can be used to manipulate device-specific
+features of the Librem 14, including the flashing of firmware images.
+It is not recommended to use the EC tool from this repository for
+flashing a firmware image. Instead, follow the official [firmware
+flashing instrutions][ec-instructions].
+
 
 # Disclaimer
 
@@ -80,3 +93,4 @@ So there may be issues with non-Free dependencies etc in some cases.
 [linux-libre]: https://www.fsfla.org/ikiwiki/selibre/linux-libre/
 [free-software]: https://www.gnu.org/philosophy/free-sw.en.html#fs-definition
 [ec-acpi]: https://source.puri.sm/nicole.faerber/librem-ec-acpi-dkms
+[ec-instructions]: https://puri.sm/projects/librem-ec/