Here are some synonyms for "such as," depending on the context:

General:

* For example

* For instance

* Including

* Like

* As an illustration

* To wit

* Specifically

* Namely

* E.g. (abbreviation for "exempli gratia", meaning "for example")

More formal:

* To illustrate

* By way of example

Informal:

* Like, you know

* And stuff

The best synonym to use will depend on the tone and formality of your writing.