diff --git a/DOCS.md b/DOCS.md
index 818c74b58..693adcd36 100644
--- a/DOCS.md
+++ b/DOCS.md
@@ -25,14 +25,27 @@ title: hledger docs
 
 **More docs:**
 
-[hledger.org/wiki](http://hledger.org/wiki)
+hledger's wiki: [hledger.org/wiki](http://hledger.org/wiki)
+
+ledger's informative [manual](http://ledger-cli.org/3.0/doc/ledger3.html)
+
+[Accounting For Dragons](http://podcastle.org/2009/10/09/pc-miniature-38-accounting-for-dragons) - essential tips
+
+Wikipedia:\
+  [Accountancy](https://en.wikipedia.org/wiki/Accountancy)\
+  [Bookkeeping](https://en.wikipedia.org/wiki/Bookkeeping)\
+  [Double-entry bookkeeping system](https://en.wikipedia.org/wiki/Double-entry_bookkeeping_system)\
+  etc.
+
+WikiWikiWeb:\
+  [Double Entry Bookkeeping](http://c2.com/cgi/wiki?DoubleEntryBookkeeping) - software developers discuss it
 
 **Related:**
 
-[Accounting For Dragons](http://podcastle.org/2009/10/09/pc-miniature-38-accounting-for-dragons) *informative!*\
-[ledger](http://ledger-cli.org) and its [manual](http://ledger-cli.org/3.0/doc/ledger3.html) *explanatory!*\
-[beancount](http://furius.ca/beancount/),
-[UMM](http://hackage.haskell.org/package/UMM)
+Similar software:
+[ledger](http://ledger-cli.org),
+[UMM](http://hackage.haskell.org/package/UMM),
 [penny](http://hackage.haskell.org/package/penny),
-*more ledger-likes!*\
+[beancount](http://furius.ca/beancount/),
+and [more](https://github.com/ledger/ledger/wiki/Ports)