Remove some outdated stuff from README

README.md

@@ -1,11 +1,9 @@
 Webgrind
 ========
-Webgrind is a [Xdebug](http://www.xdebug.org) profiling web frontend in PHP5. It implements a subset of the features of [kcachegrind](http://kcachegrind.sourceforge.net/cgi-bin/show.cgi) and installs in seconds and works on all platforms. For quick'n'dirty optimizations it does the job. Here's a screenshot showing the output from profiling:
+Webgrind is a [Xdebug](http://www.xdebug.org) profiling web frontend in PHP. It implements a subset of the features of [kcachegrind](http://kcachegrind.sourceforge.net/html/Home.html) and installs in seconds and works on all platforms. For quick'n'dirty optimizations it does the job. Here's a screenshot showing the output from profiling:
 
 [![](http://jokke.dk/media/2008-webgrind/webgrind_small.png)](http://jokke.dk/media/2008-webgrind/webgrind_large.png)
 
-It is possible that a larger number of kcachegrind features will be implemented in the future, bringing webgrind closer to completing one of the [suggested PHP Google Summer of Code 2008](http://wiki.php.net/gsoc/2008#xdebug_profiling_web_frontend). At this point nothing has been planned, though.
-
 Features
 --------
   * Super simple, cross platform installation - obviously :)
@@ -16,8 +14,6 @@ Features
 
 Suggestions for improvements and new features are more than welcome - this is just a start.
 
-Mailing list is available through the [webgrind google group](http://groups.google.com/group/webgrind-general/topics).
-
 Installation
 ------------
   1. Download webgrind