Amazon Simple Queue Service (SQS) offers a hosted queue service allowing you to integrate and decouple distributed software systems.
See 
Amazon Simple Queue Service Developer Guide for general guidance using SQS.
API Access
The ISQSClient interface and it's implementation TSQSClient provides access to all SQS operations.
Enqueuing Messages
Single messages can be enqueued on an Amazon SQS queue using the SendMessage function. For batches of messages, the SendMessageBatch function is available.
Polling for Messages
The TSQSQueuePoller class can be used to quickly define a polling operation.
