One way to help either screws and nails penetrate wood without splits is to use beeswax on the fastener. In fact, some carpenters will drill a hole in the end of a wood hammer handle to fill it with beeswax. An alternative is to buy a wax seal for a toilet. It's made of beeswax processed to stay soft, and costs much less.
If you have a rollaway storage cabinet, you know it makes a great tool center. To make it work even harder, check out the wide variety of accessories now available to customize it to your needs. Mesh drawer liners will keep tools from sliding around and protect drawer surfaces. Foam drawer organizers will let you store your tools nestled in foam. Slotted foam divider systems will separate and hold your tools in place.