This official web site of the Appalachian Regional Commission (ARC) provides an overview of the agencyâ€™s operations and research projects for the 13 Appalachian statesâ€™ economic development. Includes information on grants and funding, and performance and accountability reports by the agency. 

 On Friday, Regis Philbin will celebrate his last day hosting "Live!" after spending over fifty years in show business. 
 
 The venerable host said he's not retiring, but saying good-bye after nearly three decades isn't easy. Over the course of his long career, Philbin has won viewers over just being himself, telling stories about everyday life and wielding his sharp humor. 
 
 He worked his way up from his first gig as a page at "The Tonight Show," made it onto the national stage as Joey Bishop's sidekick, and found his sweet spot on "Live!" In between, he made a workout video, released a few albums, appeared on "Seinfeld," hosted "Who Wants To Be A Millionaire?" and logged a record-setting 16,700 hours on television. 
 
 In the past few weeks, he's spent some time reflecting on it all -- and boy, is there a lot to think about. 
 
 We scoured the entire Internet (OK: maybe just YouTube) to find some of the most randomly amazing moments from Philbin's incredibly varied career. Whether he's being inappropriate with Nicki Minaj, chatting with Johnny Carson, or advertising crackers, Regis has always filled us with joy. Below, see 15 examples of just how great he is.
– It’s Regis Philbin's last day on Live! with Regis and Kelly. He kicked off his farewell last night with a visit to David Letterman’s show (highlights in the gallery) and continued with an hour-long goodbye tribute this morning. Who will Kelly Ripa get to cozy up to next? TV Guide offers up a list of eight possible replacements. A sampling: Mark Consuelos: First of all, he’s Ripa’s husband. He has also already filled in for Regis, and has hosted his own show. But maybe it's too cutesy a pairing? Mario Lopez: The Saved By the Bell star has interviewing experience from Extra, and has also hosted America’s Best Dance Crew. But maybe he's too much like Consuelos (read: dimpled, Latin)? Ralph Macchio: He’s the Karate Kid, but oddly, that’s not the reason TV Guide gives; he has apparently also done well filling in for Regis in the past. Bonus: He already lives in New York. Betty White: Everyone loves her, and she's hilarious. But is she too old? Click to read the whole list (which includes a BRAVO bigwig), or click to find out who the first guest host will be. Missing Regis already? Check out 15 great video moments from his career.