I went thru this saw last march, and it was sad. It was my first layoff and shock of my life. But what is important is to express and let lose yourself and bring those feeling out.
You have been successful and worked for a great company, time to make a switch, you can do it!
Get up start searching for a Job, take advantage of unemployment insurance which will pay regular salary for few month, and job search service from symantec.
Ping all your contacts and message them let them know your situation, they might help you thru references. Prepare your linkedin and resume, start applying for jobs and contacting recruiters.
I was able to schedule 7/8 interview within next 2 days of news. 2 months later , i am into my dream job. Keep your motivation and spirit high ! Cheer up! Its a phase that you will pass thru..
Wish you the best !
I think a lot of people will need to see this today, so I bumped it from @10qZ2P0x-1xrj into its own thread.