BrowseShot - BrowseShot lets you capture a PNG of the full scrollable area of a website.
WebSnapperPro - WebSnapperPro (formerly known as Red Snapper) lets you capture web pages - exactly as they appear...
CutyCapt - CutyCapt is a small cross-platform command-line utility to capture WebKit's rendering of a web...
Paparazzi! - Paparazzi! is a small utility for Mac OS X that makes screenshots of webpages.
web-capture - Capture a full web page screenshot online
FireShot - Capture web page screenshots in Firefox, Chrome, or IE, and then edit and save them.