After numerous comments/messages requesting subtitles here's the popular video with added subtitles. The original can still be found here:    • My cat Tiggy talking / speaking sayin...  

Tiggy can talk she says hello!
She only does when she's looking for you though, once you call her or she sees you she'll stop so I had to set the camera up and leave it for awhile until she did it.
She does this at least 10 times a day she does it in the morning when she wants us to get up, in the night when she's bored and wants us to get up and when she has just finished eating and want to know what room we're in (which is what she's doing in this video which is why she is licking her lips).
Its nothing to do with hairballs as she never coughs up a hairball after doing it
Its not because she's in heat she was spayed when she was young.

Tiggy passed away 23rd June 2010 of old age (20), she passed peacefully.

T.V Appearances I'm aware of:

Richard and Judy From Wednesday 20th June - Wednesday 29th August + various apperances up until the end of the show in 2008.
Winner of Richard and Judys Funny5.
CBBC's Chute.
BBC's Lenny Henry.tv
America's County Fried Home Videos.
Various Animal Planet Shows.
Rude Tube.