I am slower than usual and was wondering what "tia" means...
   Matt is using it politely, meaning "Thanks in advance", but the first
   answer of my 5 seconds stupid research was much funnier, hihihi...  :D
   Urban Dictionary: Tia
   <[1]http://tia.urbanup.com/13569110#.X6qFDOaXnUQ>
   Take care and be well please, my dear cypherpunks.  I love you!  <3
   --

   -------
   "Don't let anyone rob you of your imagination, your creativity, or your
   curiosity.  It's your place in the world; it's your life.  Go on and do
   all you can with it, and make it the life you want to live."  -  Mae
   Jemison

References

   1. http://tia.urbanup.com/13569110#.X6qFDOaXnUQ