Can I have a bunch of tabs set up when I launch Terminal?

"Go to Terminal's Preferences and create terminal settings for each tab that you want. You'll see a bunch of default configurations already listed (basic, grass, etc); modify those or create your own to set any colors you want for each tab/window. Then go to the shell tab and fill out the Run command box with ssh ... or whichever command you want.

Then open up the tabs and arrange them however you want them to be at startup. Then go to Window >> Save Windows As Group, and check the box to use them when Terminal starts."