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@@ -16,7 +16,7 @@
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 <H1>linux</H1>
-<H3>updated 2022-04-21</H3>
+<H3>updated 2022-04-23</H3>
 <HR ALIGN="left" SIZE="1" WIDTH="25%" />
 <H2>Alpine</H2>
 <H3>Resources</H3>
@@ -215,8 +215,17 @@ I use <CODE>iwd(8)</CODE> and <CODE>iwctl(8)</CODE>.
 Some prefer NetworkManager and I believe that's the default on Debian.
 The Artix wiki suggests connman.
 </P>
+<H3>wpa_supplicant</H3>
+<P>
+<CODE>wpa_supplicant(1)</CODE> is often used by insane people without any helper scripts.
+I haven't had good luck with it but Alpine set it up automatically.
+</P>
 
 <H2>X</H2>
+<H3>Sources</H3>
+<UL>
+	<LI><A HREF="https://wiki.archlinux.org/title/Xorg">Xorg</A> (Arch Wiki)</LI>
+</UL>
 <P>
 X is a graphical windowing system that can be used on Linux, FreeBSD, OpenBSD, NetBSD, and some proprietary operating systems as well.
 X is not the only windowing system; <CODE>twin(1)</CODE> exists for windowed multitasking within a framebuffer and Wayland is another windowing system intended to replace X.
@@ -225,6 +234,21 @@ X is not the only windowing system; <CODE>twin(1)</CODE> exists for windowed mul
 Some Linux software distributions have included scripts to automatically fetch and install an X server.
 Alpine has <CODE>setup-xorg-base</CODE>, which adds the packages <CODE>xorg-server</CODE>, <CODE>xf86-input-libinput</CODE>, <CODE>eudev</CODE>, and <CODE>mesa</CODE>, and then enables the OpenRC services for udev.
 </P>
-
+<P>
+<CODE>startx(1)</CODE> is provided as part of xinit.
+</P>
+<P>
+Arch has the <CODE><A HREF="https://archlinux.org/groups/x86_64/xorg/">xorg</A></CODE> and <CODE><A HREF="https://archlinux.org/groups/x86_64/xorg-apps/">xorg-apps</A></CODE> package groups.
+Documentation can be found within <CODE>xorg-docs</CODE>,
+drivers within the <CODE><A HREF="https://archlinux.org/groups/x86_64/xorg-drivers/">xorg-drivers</A></CODE> package group,
+the server itself as <CODE>xorg-server</CODE>,
+the X event monitor as <CODE>xorg-xev</CODE>,
+xinit as <CODE>xorg-xinit</CODE>,
+xinput as <CODE>xorg-xinput</CODE>,
+XRandR as <CODE>xorg-xrandr</CODE>,
+the X resource database manager as <CODE>xorg-xrdb</CODE>,
+xset as <CODE>xorg-xset</CODE>,
+and xsetroot as <CODE>xorg-xsetroot</CODE>.
+</P>
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