diff --git a/.gitmodules b/.gitmodules
index e9ddd06..60308b5 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,39 +1,18 @@
 [submodule "bundle/vim-pathogen"]
 	path = bundle/vim-pathogen
 	url = https://github.com/tpope/vim-pathogen.git
-[submodule "bundle/vim-colors-solarized"]
-	path = bundle/vim-colors-solarized
-	url = https://github.com/altercation/vim-colors-solarized.git
-[submodule "bundle/vim-ps1"]
-	path = bundle/vim-ps1
-	url = https://github.com/PProvost/vim-ps1.git
-[submodule "bundle/vimoutliner"]
-	path = bundle/vimoutliner
-	url = https://github.com/vimoutliner/vimoutliner.git
-[submodule "bundle/vim-fugitive"]
-	path = bundle/vim-fugitive
-	url = https://github.com/tpope/vim-fugitive.git
 [submodule "bundle/vim-sensible"]
 	path = bundle/vim-sensible
 	url = https://github.com/tpope/vim-sensible.git
-[submodule "bundle/vim-indent-guides"]
-	path = bundle/vim-indent-guides
-	url = https://github.com/nathanaelkane/vim-indent-guides.git
 [submodule "bundle/vim-airline"]
 	path = bundle/vim-airline
 	url = https://github.com/bling/vim-airline.git
 [submodule "bundle/vim-surround"]
 	path = bundle/vim-surround
 	url = https://github.com/tpope/vim-surround.git
-[submodule "bundle/nerdcommenter"]
-	path = bundle/nerdcommenter
-	url = https://github.com/scrooloose/nerdcommenter.git
 [submodule "bundle/jellybeans.vim"]
 	path = bundle/jellybeans.vim
 	url = https://github.com/nanotech/jellybeans.vim.git
-[submodule "bundle/vim-gnupg"]
-	path = bundle/vim-gnupg
-	url = https://github.com/jamessan/vim-gnupg.git
 [submodule "bundle/rust.vim"]
 	path = bundle/rust.vim
 	url = https://github.com/rust-lang/rust.vim.git
@@ -43,12 +22,3 @@
 [submodule "bundle/TextFormat"]
 	path = bundle/TextFormat
 	url = https://github.com/vim-scripts/TextFormat.git
-[submodule "bundle/riv.vim"]
-	path = bundle/riv.vim
-	url = https://github.com/Rykka/riv.vim.git
-[submodule "bundle/InstantRst"]
-	path = bundle/InstantRst
-	url = https://github.com/Rykka/InstantRst.git
-[submodule "bundle/ctrlp.vim"]
-	path = bundle/ctrlp.vim
-	url = https://github.com/ctrlpvim/ctrlp.vim.git
diff --git a/bundle/InstantRst b/bundle/InstantRst
deleted file mode 160000
index 96f3768..0000000
--- a/bundle/InstantRst
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 96f37682deadd093953a1d424000434461042756
diff --git a/bundle/nerdcommenter b/bundle/nerdcommenter
deleted file mode 160000
index 59552f2..0000000
--- a/bundle/nerdcommenter
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 59552f2e885a70371d7059b6ef22d57eb365d4a0
diff --git a/bundle/riv.vim b/bundle/riv.vim
deleted file mode 160000
index d1efdd9..0000000
--- a/bundle/riv.vim
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit d1efdd92fbb51dc452c61eec54a0ec084f011b4b
diff --git a/bundle/vim-colors-solarized b/bundle/vim-colors-solarized
deleted file mode 160000
index 528a59f..0000000
--- a/bundle/vim-colors-solarized
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 528a59f26d12278698bb946f8fb82a63711eec21
diff --git a/bundle/vim-fugitive b/bundle/vim-fugitive
deleted file mode 160000
index f44845e..0000000
--- a/bundle/vim-fugitive
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit f44845e4408aae03e018e98afb7fbf0c2ee87dd5
diff --git a/bundle/vim-gnupg b/bundle/vim-gnupg
deleted file mode 160000
index 5103285..0000000
--- a/bundle/vim-gnupg
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 5103285d4d59cc9d2d56e6e897b8efbbb460b774
diff --git a/bundle/vim-indent-guides b/bundle/vim-indent-guides
deleted file mode 160000
index 018298e..0000000
--- a/bundle/vim-indent-guides
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 018298ead9d3aa9cd3b4ae222f81022a33978b09
diff --git a/bundle/vimoutliner b/bundle/vimoutliner
deleted file mode 160000
index bd80cee..0000000
--- a/bundle/vimoutliner
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit bd80cee8d9df9530c730ec4237de7ebe197b3642
diff --git a/notes/command-on-save.txt b/notes/command-on-save.txt
deleted file mode 100644
index 2edff8c..0000000
--- a/notes/command-on-save.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-To run "command" on the current file on each save, use:
-
-    :autocmd BufWritePost * !command <afile>
-
-<afile> is a built-in variable for the current active file.