gThumb vs ReadNotify
A side-by-side look at gThumb and ReadNotify. For an in-depth review of either product, follow the links below.
gThumb
Photos & Graphics
gThumb is an image viewer and organizer for Linux. It allows you to browse and manage your photos in a simple interface, view images in fullscreen, rotate and crop images, reduce red-eye, and more. gThumb supports common image formats like JPEG, PNG, GIF, and RAW.
image-viewerphoto-managerlinux
ReadNotify
Online Services
ReadNotify is an email tracking application that allows users to see when an email they sent has been opened. It works by embedding a tracking pixel in outgoing emails which pings back to ReadNotify servers when the email is viewed, letting the sender know it was opened.
emailtrackingnotifications
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