On Feb. 1, Grand Central Terminal turns 100, and all the stops are being pulled to celebrate. A day of festivities begins with a public rededication ceremony, musical performances and award presentations to the terminal, and the opening of the six-week multimedia exhibit, “Grand by Design,” which tells the story of the terminal’s history. Featured speakers and guests include singer-songwriter Melissa Manchester, actress Cynthia Nixon, and author and preservationist Caroline Kennedy, whose mother Jacqueline Kennedy Onassis is widely credited with saving the terminal in the 1970s.

You may still be taking the holiday decorations down, but it’s never too early to start getting your home geared up for a 2013 makeover—or even just a few cosmetic tweaks. And the Home Show has more than enough ideas to get you started. Check out the wares of hundreds of event exhibitors and learn from industry experts like Mark Brunetz, co-host of the Style Network's hit show, “Clean House,” and organizing expert Debbie Lillard, who’s been featured on A&E’s “Hoarders”. Feb. 2–10 at the Pennsylvania Convention Center.