1. Photoshop Express

Photoshop for your iPhone. This great little app doesn't have all the same bells and whistles that the full version contains, but it does have some pretty cool effects.

Create some unique pictures from your old photos using some of photoshops classic effects, including sketch and soft focus.

And when you've finished having fun with your old photos, upload them direct to Photoshop.com, Facebook or TwitPic.

You can read more and download this app from itunes.

2. Bump

Although strictly not just for photos, this is a fun app for sharing your newly digitalised photos with friends and family.

Simply bump your phones together and send your photo direct to that phone via Wi-Fi. Share precious photos in seconds, and have fun at the same time.

You can read more about this app at www.bu.mp/

3. SP Photo Cal Lite

Create and share beautiful background calendars for your iPhone from photos in your library.

A great way to utilise your old memories.

You can read more about this app at their itunes page

4. Flickr Free

Share your photos. See others photos. Flickr for the iPhone enables photo-sharing on the go - from your phone, to the world.

From amateur to professional photograpers, flickr remains one of the most used photo sharing applications on the net.

You can read more about at the yahoo homepage.

5. Photon

Photon allows your entire photo and video collection securely stored in the cloud and available on your iPhone with musical slide shows and editing tools.

Another great tool for sharing your treasured memories with loved ones.

You can read more about this app on their itunes page