No time, or too shy to go to the pharmacy to pick up the essentials... Dollar Rubber Club might be your solution. Dollar Rubber Club mails its subscribers a pack of condoms every month for a flat fee, you can choose from a 3 pack (the travelling salesman) to 12 pack (the swordsman) with prices ranging from $1-10.
This is a great little service for those who are having sex 12 or less times a month (they ship maximum 12), but on a serious note this is a good service for those who feel awkward when buying condoms and those who do not remember or get the time to buy them... A great way to make safe sex convenient.