The default dissertation template for UT Austin is good, but not pleasing to the eye. This is a bunch of changes that I've made to make the default template beautiful, that still follows the guidelines. I used this template to submit my Ph.D dissertation at UT Austin which was accepted with no errors or issues.
A template to enable you to start writing a math paper quickly, with all the right environments already defined (lemma, remarks, theorems, proofs, etc), with hyperlinks when you refer to them covering the whole words (not just the number [yuk]), and BibLaTeX setup by default.
Template para escrita de relatórios e trabalhos da Escola Politécnica da Universidade de São Paulo seguindo normas da ABNT (fonte, tamanho da fonte, margens, citações, etc)