You're talking about emoticons. They aren't related to Outlook at all.
You should be able to Google for a list of emoticons. By going to Google and
simply typing in "list of emoticons" I was able to come up with 10 pages of
hits.
Your best bet to learn more about them is Wikipedia.
http://en.wikipedia.org/wiki/List_of_common_emoticons

Signature
Kathleen Orland - MVP Outlook
Outlook Tips: http://www.outlook-tips.net/
http://www.howto-outlook.com/
> Where do I figure out what other images can be created by a series of key
> strokes.
>
> For example :-) creates a smiley face and :-( creates a sad face.
>
> Thanks
> Where do I figure out what other images can be created by a series of
> key strokes.
>
> For example :-) creates a smiley face and :-( creates a sad face.
Look in Outlook's AutoCorrect configuration.

Signature
Brian Tillman [MVP-Outlook]