Publisher's description:

ZScreen is an open-source screen capture program for Microsoft Windows. It can upload screenshots, pictures, text files and put the URL in your clipboard in a single keystroke.-= Captures =-Entire Screen Active Window Selected Window Crop Shot Last Crop Shot Periodic Screenshots via Auto Capture Clipboard Upload Images from Drag Drop Window Screen Color via Screen Color Picker-= Features =-Multiple-monitor supportSupport for uploading screenshots/images to common Image Hosting ServicesBalloon tips, sounds, and ability to show cursor in screenshotsUpload images from the File System via Clipboard upload or Drag n DropAuto-update (via code.google.com)Watermarks-= Image Uploaders =-ImageShackTinyPicFlickrImageBamImageBinTwitPicTwitSnapsYFrogDeki WikiCustom UploaderClipboardFile-= Text Uploaders =-Pastebin.comPaste2Slexy 2.0Pastebin.ca-= File Uploaders =-FTP ServerRapidShareSendSpaceFileBin-= URL Shorteners =-3.lybit.lyis.gdkl.amTinyURLTURL-= Text Services =-Language TranslatorDirectory Indexer