diff --git a/README b/README
index 98eac50..aa2eac0 100644
--- a/README
+++ b/README
@@ -14,15 +14,13 @@ get web presence in good enough shape to point to from blog post
     basic copy - landing, post-subscribe, post-confirm
     subscription management
 
-validate book style in editor
-  01-hello
-  22-varags
-  xx-rand
-  xx-sha1
+validate content by filling out some examples
 
 validate book style in web mockup
   http://jashkenas.github.com/docco/
 
+fork into gbe-book
+
 join Google+ and claim website
 
 = vision
diff --git a/src/xx-number-parsing.go b/src/xx-number-parsing.go
index 6233d88..b3fd775 100644
--- a/src/xx-number-parsing.go
+++ b/src/xx-number-parsing.go
@@ -8,20 +8,20 @@ import (
 )
 
 func main() {
-	f, _ := strconv.ParseFloat("1.234", 64)    // `64` tells how many bits of precision to parse.
-	fmt.Println(f)                                
+    f, _ := strconv.ParseFloat("1.234", 64)    // `64` tells how many bits of precision to parse.
+    fmt.Println(f)
 
-	i, _ := strconv.ParseInt("123", 0, 64)     // `0` means infer the base from the string.
-	println(i)                                 // `64` requires that the result fit in 64 bits.
+    i, _ := strconv.ParseInt("123", 0, 64)     // `0` means infer the base from the string.
+    println(i)                                 // `64` requires that the result fit in 64 bits.
 
-	d, _ := strconv.ParseInt("0x1b3e", 0, 64)  // `ParseInt` will recognize hex-formatted numbers.
-	println(d)
+    d, _ := strconv.ParseInt("0x1b3e", 0, 64)  // `ParseInt` will recognize hex-formatted numbers.
+    println(d)
 
-	k, _ := strconv.Atoi("456")                // `Atoi` is a convenienice function for `int` parsing.
-	println(k)
-	
-	_, e := strconv.Atoi("wat")                // Parse functions return an error on bad input.
-	fmt.Println(e)
+    k, _ := strconv.Atoi("456")                // `Atoi` is a convenienice function for `int` parsing.
+    println(k)
+
+    _, e := strconv.Atoi("wat")                // Parse functions return an error on bad input.
+    fmt.Println(e)
 }
 
 /*