Bon Voyage

(*looking around*) So these are the shiny halls of Wordaholism! Very swank! In keeping with my status as the newest squatter--er, denizen--I will make my entrance quietly through the side door, and try not to be disruptive, unlike this stout old matron who is being very splashy with her

launch

v.intr.

1. To begin a new venture or phase; embark: launch forth on a dangerous mission; launched out on her own after college.
2. To enter enthusiastically into something; plunge: launched into a description of the movie.

http://www.answers.com/launch