Summit, third-party iPhone app for Basecamp, gets an update (plus it's half off for a limited time)

Summit is an iPhone app that lets you manage your Basecamp to-do lists, milestones, comments and messages on the go. Summit creator Andy Smart is releasing an update today (1/26/11) and sent us a note about it.

Added in the latest version (1.1):

- File attachment support (view attachments to messages and comments)
- Edit support across all items (items, messages and milestones)
- Offline caching, which kicks in when the network goes (if you were on a train and went through a tunnel for example)
- Redesigned "dashboard" view

I've also switched to the oAuth API, meaning users login with their 37signals ID and access all their accounts from one login (which is great!)

Summit will be $1.99 (50% cheaper) for a limited time, making it the cheapest full Basecamp client in the store.

Summit at the iTunes App Store.