In Spider solitaire...

In Spider solitaire, when the stack is too large, the lower cards in the stack are not visible and to them it is not possible to reach. In the end, the whole stack becomes unavailable (for me it happened when I added a new row). Perhaps you should add the slider. Or make it so that the stack was compressed stronger: it does not matter if will not see the middle of the map (they can be made visible, for example, by clicking in windowsista the spider), the main thing that was available at the bottom.