diff --git a/fetch/fetch.go b/fetch/fetch.go
index 6d7f54c..11bd238 100644
--- a/fetch/fetch.go
+++ b/fetch/fetch.go
@@ -8,6 +8,7 @@ import (
 	"../changelog"
 )
 
+// Repo represents a remote slackware software repo
 type Repo struct {
 	URL string
 }
@@ -16,6 +17,8 @@ func (r Repo) get(file string) (*http.Response, error) {
 	return http.Get(r.URL + "/" + file)
 }
 
+// ChangeLog fetches the ChangeLog.txt for this remote Repo, along with the
+// last-modified (for comparisons).
 func (r Repo) ChangeLog() (e []changelog.Entry, mtime time.Time, err error) {
 	resp, err := r.get("ChangeLog.txt")
 	if err != nil {
diff --git a/util/find.go b/util/find.go
index 025d4c0..82c1ec3 100644
--- a/util/find.go
+++ b/util/find.go
@@ -5,6 +5,8 @@ import (
 	"path/filepath"
 )
 
+// FindFiles is a convenience for walk a directory tree for a particular file
+// name.
 func FindFiles(root, name string) (paths []string, err error) {
 	paths = []string{}
 	err = filepath.Walk(root, func(path string, info os.FileInfo, err error) error {