We do tar'ed directories/databases onto S3 and this script: http://simonwillison.net/static/2008/backup_to_s3.py.txt http://simonwillison.net/static/2008/backup

We do tar'ed directories/databases onto S3 and this script: http://simonwillison.net/static/2008/backup_to_s3.py.txt http://simonwillison.net/static/2008/backup_to_s3.py.txt Right now its only done weekly, as we're not experiencing high growth. We also store downloads, so the tars can get very big, but it works well.