This coming Sunday (May 28th) sees the culmination of radio station Classic Rock Q107's worldwide poll to determine the most influential guitarists of all time. David Gilmour is in the running for top spot for his guitar work over the last four decades for Pink Floyd, and his own solo material.

Our thanks to Andrew over at Q107 for letting us know about the show. We know many of you enjoy these sort of polls... If you cannot tune in on your radio to Q107, the show is also available on Corus Radio Classic Rock affiliates across Canada, and via the Q107.com website.

Here's the top 40, minus, of course, the top ten!

11) Mark Knopfler
12) Slash
13) John Fogerty
14) Brian May
15) Jeff Beck
16) Neil Young
17) Randy Rhoades
18) George Harrison
19) Keith Richards
20) Steve Howe
21) Ritchie Blackmore
22) Joe Satriani
23) Frank Zappa
24) Tony Iommi
25) The Edge
26) John Lennon
27) Steve Vai
28) Duane Allman
29) Randy Bachman
30) Joe Perry
31) Joe Walsh
32) Peter Frampton
33) Steve Hackett
34) Alvin Lee
35) Jeff Healey
36) Jerry Garcia
37) Rik Emmett
38) Ace Frehley
39) Lindsay Buckingham
40) Billy Gibbons