I think this video does a good job of introducing you o the concept of container gardening and some things to remember, like having enough sunlight.
In addition, if weeding a garden has become a topic of concern at your house, container gardening might be a good option.
If you have made the decision to start a container garden, watch this video. This person speaks from his own experience and gives some real helpful tips to help you get started. This video looks at matching plants with appropriate containers.