Actually, something has occurred to me which makes sense to me as to why I am so annoyed by the rhetoric about working mothers 'doing their share' on this thread.
I joined the raf in 1995, one year after they finally stopped sacking women for getting pregnant. I had my first child in 2002, there were still very few mothers in the raf at this point and my god did some of them get shit for it.
I have known (back in the bad old days) mothers who kept getting dicked for extra duties and night shifts, last minute duties and working weekends. I did as much as was feasible without making a noise, the only times I ever said 'I won't be able to do that' was when my husband was away so I was essentially a lone parent.
I have been lucky to have had quite reasonable line managers over the years, but others haven't; I have heard the following said about us wrafs with children: 'always want special treatment', ' we're all equal here', 'you wanted equality, you fucking got it', 'all the blokes that work here who are parents too don't ask for this special treatment'. (You get the picture).
The truth is that yes, there were some mums who played it, but there were a much larger majority of us who were working very, very hard to prove we weren't a drain.
Fwiw, a lot of the blokes that were 'not asking for special treatment' had wives that did not work (in 19 years I have known 1 woman serving in raf whose husband was sahp), they often had 'an early finish because my wives shifts clash', with no disparaging comments made etc.
What I am trying to say, is that to hear other women spouting the same shit about 'equality' is like stepping back in time to an era that I would rather forget.
Equality is not as simple as 'treat everyone exactly the same'; managing diversity (Buzz word or not Andrew), is making sure that everyone's needs are balanced as fairly as possible.
*Use a request book for hotly contested leave periods
*Canvess for volunteers prior to hotly contested leave periods
*Use a robust 'first come, first serve' style leave pass system
*Talk to your colleagues re who prefers what days etc and do favours for each other when possible
They are the things that we use at work, and it works pretty damned well.