iDocs is an iPhone app that let you use your iPhone as portable disk and store your files on iPhone, so you can bring all your files, documents, musics, and videos with you, and email them out to someone else as attachment directly from your iPhone.
Main Features:
1. Download attachments from email in your mailbox.
2. Download files from Internet in your web browser Safari.
3. Able to download most common used file formats.
3. Transfer files, documents, musics, and videos from your PC or Mac using iTunes File Sharing
4. Email files, documents, musics and videos directly from iPhone
5. View documents before you email them
6. View document modification time and size
7. Delete files not in use
8. Friendly User Interface