I wasn't fully satisfied with the behaviour of the "LaTeX symbol based on word" of the LaTeX Bundle, so I have created a small extension to the LaTeX bundle to satisfy my LaTeX writing style and habits.
The idea is that one types a key or a string of character and then a predefined key and the input is transformed into a latex symbol. The command is activated by ! (exclamation mark).
So for example
a! produces \alpha \alphab! produces \alpha\beta a!b! produces \alpha\beta |=! produces \models
and so on. I have created this extension for myself, but if somebody wants to play and experiment with it, the bundle is available at
http://www.governatori.net/TextMate/LaTeXExtension.tmbundle.zip
and the documentation at
http://www.governatori.net/TextMate/index.html
Guido -- Dr Guido Governatori School of Information Technology and Electrical Engineering The University of Queensland Brisbane, Queensland, 4072, Australia Phone: +61-(0)7-336 52907 Fax: +61-(0)7-336 54999 http://www.itee.uq.edu.au/~guido http://www.governatori.net http://www.defeasible.org