diff --git a/README.md b/README.md
new file mode 100644
index 0000000..a13492e
--- /dev/null
+++ b/README.md
@@ -0,0 +1,38 @@
+# Squiggle.c
+
+
+
+## Why C?
+
+- Because it is fast
+- Because it can be made faster if need be, e.g., with a multi-threading library like OpenMP
+- Because if you can implement something in C, you can implement it anywhere else
+- Because it will last long
+- Because the language is honest
+- Because I enjoy it
+
+## To do list
+
+- [ ] Have some more complicated & realistic example
+- [ ] Add summarization functions, like mean, std, 90% ci (or all c.i.?)
+- [ ] Add README
+  - Schema: a function which takes a sample and manipulates it,
+  - and at the end, an array of samples.
+  - Explain boxes
+  - Explain individual examples
+  - Explain nested functions
+- [ ] Publish online
+
+## Done
+
+- [x] Add example for only one sample
+- [x] Add example for many samples
+- ~~[ ] Add a custom preprocessor to allow simple nested functions that don't rely on local scope?~~
+- [x] Use gcc extension to define functions nested inside main.
+- [x] Chain various mixture functions
+- [x] Add beta distribution
+  - See <https://stats.stackexchange.com/questions/502146/how-does-numpy-generate-samples-from-a-beta-distribution> for a faster method.
+- ~~[-] Use OpenMP for acceleration~~
+- [x] Add function to get sample when given a cdf
+- [x] Don't have a single header file.
+- [x] Structure project a bit better
diff --git a/examples/04_sample_from_cdf_simple/example b/examples/04_sample_from_cdf_simple/example
index 37f99c9..d280840 100755
Binary files a/examples/04_sample_from_cdf_simple/example and b/examples/04_sample_from_cdf_simple/example differ
diff --git a/examples/04_sample_from_cdf_simple/example.c b/examples/04_sample_from_cdf_simple/example.c
index 2b13061..77eee02 100644
--- a/examples/04_sample_from_cdf_simple/example.c
+++ b/examples/04_sample_from_cdf_simple/example.c
@@ -5,7 +5,7 @@
 #include <stdlib.h>
 #include <time.h>
 
-#define NUM_SAMPLES 1000000
+#define NUM_SAMPLES 10000
 
 // Example cdf
 float cdf_uniform_0_1(float x)
diff --git a/examples/05_sample_from_cdf_beta/example b/examples/05_sample_from_cdf_beta/example
index 1ad5fec..481e2d0 100755
Binary files a/examples/05_sample_from_cdf_beta/example and b/examples/05_sample_from_cdf_beta/example differ
diff --git a/examples/05_sample_from_cdf_beta/example.c b/examples/05_sample_from_cdf_beta/example.c
index 7c8c0bf..03198a5 100644
--- a/examples/05_sample_from_cdf_beta/example.c
+++ b/examples/05_sample_from_cdf_beta/example.c
@@ -5,7 +5,7 @@
 #include <stdlib.h>
 #include <time.h>
 
-#define NUM_SAMPLES 1000000
+#define NUM_SAMPLES 10000
 #define STOP_BETA 1.0e-8
 #define TINY_BETA 1.0e-30
 
diff --git a/examples/05_sample_from_cdf_beta/makefile b/examples/05_sample_from_cdf_beta/makefile
index 69adb6d..24c2c1c 100644
--- a/examples/05_sample_from_cdf_beta/makefile
+++ b/examples/05_sample_from_cdf_beta/makefile
@@ -5,7 +5,7 @@
 #   make run
 
 # Compiler
-CC=gcc # required for nested functions
+# CC=gcc # required for nested functions
 # CC=tcc # <= faster compilation
 
 # Main file
diff --git a/squiggle.c b/squiggle.c
index 560cd53..c68a14a 100644
--- a/squiggle.c
+++ b/squiggle.c
@@ -5,6 +5,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <time.h>
+
 #define EXIT_ON_ERROR 0
 #define MAX_ERROR_LENGTH 500
 #define PROCESS_ERROR(...)                                                              \
diff --git a/to-do.md b/to-do.md
deleted file mode 100644
index 2eb1eb1..0000000
--- a/to-do.md
+++ /dev/null
@@ -1,16 +0,0 @@
-
-- [x] Add example for only one sample
-- [x] Add example for many samples
-- ~~[ ] Add a custom preprocessor to allow simple nested functions that don't rely on local scope?~~
-- [x] Use gcc extension to define functions nested inside main.
-- [x] Chain various mixture functions
-- [ ] Have some more complicated & realistic example
-- [ ] Add summarization functions, like mean, std, 90% ci (or all c.i.?)
-- [x] Add beta distribution
-  - See <https://stats.stackexchange.com/questions/502146/how-does-numpy-generate-samples-from-a-beta-distribution> for a faster method.
-- [ ] Use OpenMP for acceleration
-- [x] Add function to get sample when given a cdf
-- [ ] Don't have a single header file.
-- [ ] Structure project a bit better
-- [ ] Add README
-- [ ] Publish