If its the same email I got, it was a general one from HR. The form is different from online but the same form they emailed out last time, few months ago I got it. Takes a bit of time to fill it out.
Find it hard to believe myself. Must be two months ago now that similar rumours went around, I was speaking to HR and they said they do it to fill the databank. It doesnt actually mean they are recruiting. But please correct me if I'm wrong!
On the up note, the website if filling the bank for ground and cabin crew (including a Dublin base)... so maybe, maybe, something will come up. But maybe I'm just been hopeful!