While searching for a solution with an comment notification issue problem, I stumbled upon Clean Notifications by Mike Davidson, of Newsvine fame.

What does Clean Notifactions do?

Since WP sends out plain text emails, all of the links get spelled out as raw, unstyled URLs and the emails end up containing probably twice the quantity of visible characters than they need to. This is especially frustrating when you’re trying to read notifications from a mobile device like

the Jesusphone.
…
Enter “Clean Notifications“. A plug-in that took only 30 minutes to write but is capable of providing digital pleasure to people all acircular the world.

If you receive many comment notifications from your WordPress blog and have no problems with HTML mail, this small plugin will make your WordPress trip more enjoyable.
Visit the plugin blog enattempt to view the difference before and after at Mike’s blog.

Original post by Franky Branck