Dozens of photo editing and organizing programs have I used so far in my photography career. And i pick up several of my favorites to share with you guys. ACDSee is the most professional one, DVD Photo Slideshow is the easiest one, while Picasa is the FREE one! ACDSee Pro Photo Manager Brief IntroductionACDSee Pro 2 Photo Manager is a powerful platform for viewing, processing, editing, organizing and publishing photos. Developer: ACD Systems Price: US$129.99 Website: http://www.acdsystems.com Supported Image Formats: JPEG, BMP, GIF, PSD, PNG, TIFF, TGA, RAW NEF, CRW Supported Output Formats: Apple iPhoto Brief Introduction Coming soon---Developer: Apple Computer Inc. Price:US$ 79.95 Website:http://www.apple.com Supported Image formats Supported Output Formats My Review: I always love Apple and its products. They are so cool! Picasa Brief Introduction Picasa helps you locate and organize photos on your computer, edit and add effects to your photos with a few simple clicks, share your photos with others through email, prints and on the web. Developer: Google Inc. Price: Free Website:http://picasa.google.com Supported Image formats Nearly All Formats Supported Output Formats Photo album, online photo album My ReviewMy cousin introduced me to have a try on Google Picasa when I was wondering how to process over one thousand pictures I took for my sisters wedding. I soon learned that Picasa is amazing when come to batch processing. The Im feeling lucky button, like the one we see on www.google.com, really brought me good luck and helped me out. Its easy to upload the whole photo album to Picasa Web Album and share with your family and friends, just send them the URL of your Picasa album. You can view the album in slideshow mode. However, Picasa does not create slideshow or flash file. So if you need to make slideshow or flash for your website or MySpace, for instance, you got to use other programs. DVD Photo Slideshow Brief IntroductionDVD Photo Slideshow creates photo slideshow that can both be burnt to DVD and watch on TV, or created FLV slideshow perfect for posting online to your website, YouTube and MySpace. Developer: AnvSoft Inc. Price: US$ 59.95 Website:http://www.anvsoft.com Supported Output formats Image Formats: JPEG, TIFF, BMP, PNG Video Formats: MPEG, AVI, WMV, VOB, FLV, RM/RWVB, ASF Audio Formats: MP3, WAV, WMA Supported Output FormatsDVD, SVCD, VCD 2.0, MPEG, FLV, HTML, YouTube Movie, MySpace Flash, Archos Movie,3GP movie My Review What makes me like this program is its easy-to-use interface. I like the elegant, clear-cut interface and the good slideshow it makes. There are abundant of good-looking transition effects. You can even dub the slideshow with built-in recorder. Whats more, you can add video clips to the photo slideshow. P.S I have no idea why I fail to access to www.apple.com this afternoon, so i can't get an introduction of iPhoto. I will edit this thread next time or some one of you make iPhoto information posted here.