Seesmic for iPhone enables you to customize your Dashboard according to your needs. It allows you to configure multiple pages of spaces and also add spaces for accounts, trending topics, searches, lists and many more.
Seesmic's integration with evernote enables you to save important messages and updates. Seesmic also allows you to to share updates by email and upload photos to the most popular photo upload service of your choice. Location based updates too are available.
Seesmic for iPhone is available for free and can be downloaded through the iTunes App Store. It is also compatible with iPod Touch and iPad running iPhone OS 3.0 or later.