The finger does not have a skull. I'm sorry, but I have no idea
what you mean to ask.
What does it mean to have spongy looking areas at the back of the skull?
spopngy area on skull in adult
Is the iPhone out in Ireland?
if you mean iphone, yes, it was out on the 14th of march
Development of iPhone?
if you mean developement as in generations of iphones, then:
2008---- iphone 2g
2009---- iphone 3g
2009---- iphone 3gs
2010---- iphone 4
and if you mean application development (well paid job) then
look it up on youtube...