leandropincini

Download and unzip the tar.gz:
http://tomcat.apache.org/download-70.cgi
 
install:
 
sudo mkdir /usr/local
sudo mv ~/Downloads/apache-tomcat-7.0.*  /usr/local
sudo ln -s /usr/local/apache-tomcat-7.0.*  /Library/Tomcat
sudo chown -R <your OSX username>  /Library/Tomcat
sudo chmod +x /Library/Tomcat/apache-tomcat-7.0.*/bin/*.sh