Pencil Power
The suggestion at the end of the article about using M$ Excel (shudder) or Google Docs (evil) is overkill. A scrap of paper and a pencil will do. It's not that hard, use a calculator if you want.
The suggestion at the end of the article about using M$ Excel (shudder) or Google Docs (evil) is overkill. A scrap of paper and a pencil will do. It's not that hard, use a calculator if you want.