Cards went out the window for me and my boys years ago when every penny counted, but we always get together on birthdays and Christmas, no matter what, and that has meant more to me than anything.
Always lots of photos/videos taken, and they are lovely to look back on and remember the day.
Although, having said that, the DGC's have presented me with some beautiful 'pictures' over the years, which are all kept in a box that I can rifle through now and then......the DiL's always date them too, which is lovely. Only the other day I was given some very colourful potato prints by GC4...he had done loads, but was very specific about which 3 I had to take home with me