These are the collection of a list of Free Image Hostings.

1. Upload2.net - Offers file and image web hosting. Share files across internet. Maximum file size is 25MB, unlimited connections. File saved on server for 1 year.
2. Photobucket - works more like a photo album.
3. Freeimghost.us - allows Maximum File Size: 6000000 Kb, allowed file types:GIF, JPG, PNG, BMP, SWF, PDF, ZIP, AVI, DOC, DOT.
4. Esnips.com - free file hosting allowed, space up to 1gb.
5. Imageshack - allowed: jpg jpeg png gif bmp tif tiff swf < 1.5 megabytes.
6. Xs.to (free-image-hosting.us) - all image types allowed, quick upload.
7. fileanchor.com - Both image and file hosting. Unique preview system allows previews of pictures, flash movies, text files, code files, zip content and more. 1MB, upgradeable to 50MB.

Credits to people who supplied the information:

• Tarasow Arseniy
• Mck
• Slash
• Hostmatrix Forum

That's the list for a start.