diff --git a/Makefile b/Makefile
deleted file mode 100644
index b3ae640..0000000
--- a/Makefile
+++ /dev/null
@@ -1,49 +0,0 @@
-DESTDIR = /srv/http/woozle.org
-
-TEMPLATE = template.html.m4
-MDWNTOHTML = ./mdwntohtml $(TEMPLATE)
-
-# HTML to be generated
-HTML = 
-
-# Things to copy
-COPY = 
-
-# Directories in which %.mdwn generates %.html
-PLAIN =
-
-# Other targets for "make all"
-TARGETS = html copy images
-
-all: default
-
--include *.mk */*.mk
-
-$(DESTDIR)/%.html: %.mdwn $(TEMPLATE)
-	@mkdir -p $(dir $@)
-	$(MDWNTOHTML) < $< > $@
-
-$(DESTDIR)/%: %
-	@mkdir -p $(dir $@)
-	cp $< $@
-
-$(DESTDIR)/%-sm.jpg: %.jpg
-	jpegtopnm $< | pnmscale -xysize 400 400 | pnmtojpeg > $@
-
-$(DESTDIR)/tmp:
-	mkdir -p $@
-
-$(DESTDIR)/footer.xml: $(TEMPLATE)
-	awk '(/FOOT/) { a += 1; next; } (a == 1) { print; }' $< > $@
-
-default: $(TARGETS)
-
-MDWN = $(wildcard $(addsuffix /*.mdwn, $(PLAIN)))
-HTML += $(patsubst %.mdwn, %.html, $(MDWN))
-
-html: $(addprefix $(DESTDIR)/, $(HTML))
-copy: $(addprefix $(DESTDIR)/, $(COPY))
-images: $(addprefix $(DESTDIR)/, $(IMAGES))
-
-clean:
-	rm -rf $(wildcard $(DESTDIR)/*)
diff --git a/birds/birds.mk b/birds/birds.mk
deleted file mode 100644
index 9e6500e..0000000
--- a/birds/birds.mk
+++ /dev/null
@@ -1,4 +0,0 @@
-PLAIN += birds
-COPY += $(wildcard birds/*.png)
-COPY += $(wildcard birds/*.jpg)
-COPY += $(wildcard birds/*.gif)
diff --git a/derby/derby.mk b/derby/derby.mk
deleted file mode 100644
index 6b06ecd..0000000
--- a/derby/derby.mk
+++ /dev/null
@@ -1,5 +0,0 @@
-PLAIN += derby
-COPY += derby/scrimmage.pdf derby/lineup.pdf
-
-$(DESTDIR)/derby/%.pdf: derby/%.ps
-	ps2pdf $< $@
diff --git a/derby/install b/derby/install
new file mode 100755
index 0000000..a1818ef
--- /dev/null
+++ b/derby/install
@@ -0,0 +1,11 @@
+#! /bin/sh
+
+DESTDIR=${1:-/srv/http/woozle.org/derby}
+
+for src in *.ps; do
+	target=$DESTDIR/${src%.ps}.pdf
+	if older $target $src; then
+		echo "PDF $src"
+		pstopdf $src $target
+	fi
+done
diff --git a/led-scoreboard/build.mk b/led-scoreboard/build.mk
deleted file mode 100644
index f2b99ca..0000000
--- a/led-scoreboard/build.mk
+++ /dev/null
@@ -1 +0,0 @@
-PLAIN += led-scoreboard
diff --git a/scoreboard/scoreboard.mk b/scoreboard/scoreboard.mk
deleted file mode 100644
index 247d761..0000000
--- a/scoreboard/scoreboard.mk
+++ /dev/null
@@ -1,15 +0,0 @@
-PLAIN += scoreboard
-COPY += scoreboard/screenshot.png
-COPY += scoreboard/logos.html
-COPY += scoreboard/others.html
-COPY += scoreboard/other-browsers.png
-COPY += scoreboard/chrome.png
-
-TARGETS += $(DESTDIR)/scoreboard/live/index.html
-
-$(DESTDIR)/scoreboard/live/.git:
-	cd $(DESTDIR)/scoreboard; git clone /home/neale/projects/derby/scoreboard live
-
-$(DESTDIR)/scoreboard/live/index.html: $(DESTDIR)/scoreboard/live/.git
-$(DESTDIR)/scoreboard/live/index.html: /home/neale/projects/derby/scoreboard
-	cd $(DESTDIR)/scoreboard/live; git pull
diff --git a/track/track.mk b/track/track.mk
deleted file mode 100644
index 82626ea..0000000
--- a/track/track.mk
+++ /dev/null
@@ -1,7 +0,0 @@
-TARGETS += $(DESTDIR)/track/index.html
-
-$(DESTDIR)/track/.git:
-	cd $(DESTDIR); git clone /home/neale/projects/derby/track
-
-$(DESTDIR)/track/index.html: $(DESTDIR)/track/.git
-	cd $(DESTDIR)/track; git pull
diff --git a/woozle.mk b/woozle.mk
deleted file mode 100644
index 737015a..0000000
--- a/woozle.mk
+++ /dev/null
@@ -1,12 +0,0 @@
-PLAIN += .
-COPY += icon.png style.css style-black.css set.cgi $(TEMPLATE)
-COPY += google7f698b9893809122.html
-HTML += people.html
-COPY += robots.txt
-COPY += derbygirl.png
-
-$(DESTDIR)/people.html: people.sh template.html.m4
-	sh $< | $(MDWNTOHTML) > $@
-
-$(DESTDIR)/%.cgi: %.cgi.c
-	$(CC) -Wall -Werror -o $@ $<
diff --git a/xmas/xmas.mk b/xmas/xmas.mk
deleted file mode 100644
index 8dcc333..0000000
--- a/xmas/xmas.mk
+++ /dev/null
@@ -1,5 +0,0 @@
-PLAIN += $(wildcard xmas/*)
-
-XMAS_IMAGES = $(wildcard xmas/*/*.jpg)
-XMAS_IMAGES_SC = $(patsubst %.jpg, %-sm.jpg, $(XMAS_IMAGES))
-IMAGES += $(XMAS_IMAGES) $(XMAS_IMAGES_SC)