Update intro.md

1 files changed, 1 insertions, 1 deletions

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@@ -18,7 +18,7 @@ Async is also installable via:
 - [bower](http://bower.io/): `bower install async`
 
 Async provides around 70 functions that include the usual 'functional'
-suspects (`map`, `reduce`, `filter`, `each`…) as cwell as some common patterns
+suspects (`map`, `reduce`, `filter`, `each`…) as well as some common patterns
 for asynchronous control flow (`parallel`, `series`, `waterfall`…). All these
 functions assume you follow the Node.js convention of providing a single
 callback as the last argument of your asynchronous function -- a callback which expects an Error as its first argument -- and calling the callback once.