iSmart Dialer+ just got a total face lift for iPhone 4 retina display.  all the icons and graphics inside the dialer itself will now look amazing to the ones that have an iPhone4.

iSmart Dialer+ adds layers of functionalities to your Phone-Dialer application. Including: Searching for contacts using the Keypad, Speed Dial, Auto-Complete, SMS/Email from inside the dialer and much more.  also Included (free of charge) is iFoto Favorites features (On Rotate & Favorites) which allows you to easily set 12 contacts as favorites in a graphical/cool interface using their pictures or the ones bundled with iFoto.

Along with iPhone4 retina updates, the new version also includes:

• Fixed: Sometimes on a slow internet connection, iSmart control application failed to load and sometimes even crashed.
• Fixed: Pictures in contacts list are now fully supported up to version 4.2.1.  (does the same as iPicMyContacts)
• Fixed: Conflict with iPicMyContacts.
• Fixed: A bug that limited the results search screen to only 40 results.
• Fixed: Much better/less memory support.

iSmart Dialer+ can be installed from Cydia for a 10 days Trial period, or You can purchase iSmart Dialer+ directly from Paypal (or CydiaStore) and receive your activation code via email by clicking this link.

* iSmart Dialer+ supports iPhone OS 3.0 up to iOS 4.2.1.

Video Demonstration over at Youtube