Here’s the feature list for Aurora :

Base ROM:
Android 4.0.3 – 01-19-2012 Official Firmware.
Android 4.0.1 – Stock Firmware
Feature List (Android 4.0.3 Rom):

  • Remove Chinese Application
  • Remove Games (AngryBirds,etc)
  • Remove Application (ES Files,Task,FileManager)
  • Add Google Apps (Sync Working!)
    Browser
    Calendar
    Contact
    Gmail
    Google Photo (Picasa)
    Music
    Market (Full Maket Access. Faked Galaxy Tab 7.0 Plus)
    YouTube
  • Superuser
  • WiFi Location Support
  • VoiceSearch
  • Nova Launcher (Recommend Setting)
  • SetupWizard
  • Default Language English
  • build.prop Modfication (Protect Apps Listed on Market)
  • Changed Default Wallpaper (Phase Beam Like)
  • Remove ainol boot animation
  • and more…

Download [AURORA] : (mirrors)
Plus Package v0.3 – http://dev-host.org/JuN
Android 4.0.3 v0.6 – http://dev-host.org/YFG ATF mirror
Android 4.0.3 v0.5 – http://dev-host.org/sdh (ALPHA VERSION, BAD QUALITY TOUCH SCREEN)
Android 4.0.3 v0.4 – http://d-h.st/2z4 (STABLE)
Android 4.0.1 v0.1 – http://dev-host.org/JLV
Change List:
03-04-2012 – 4.0.3 v0.6 Release

  • Updated Base rom ICOO D80 02-29-2012 ROM + Ainol v0.9 Kernel.
    -Fixed Laggy Volume
    -Fuxed Camera Rotation
  • Better Touchscreen Response
  • Flash Player v11.1.115.6 & Es File Explore 1.6.1.2 Installed
  • Force OFF Noisy Touch Sound
  • Added Terminal Emulator
  • Fixed External SD Permission (thanks KevIW)

02-27-2012 – 4.0.3 v0.5 Release

  • Updated Base rom 02-25-2012 v0.9 Pre-Alpha
    -3x Smoother than previous version.
    -auto hiding navigation bar on playing video.
    -Adobe Flash Full Supported.
  • Stock Launcher.

02-23-2012 – Plus Package v0.3 Release

  • Updated 3G Enabler / Disabler
  • Status bar Volume Key Mod included
  • Included Driver

02-22-2012 – 4.0.3 v0.4 Release

  • Updated Base Rom to 02-21-2012
  • Less Touchscreen Shake Problem
  • Less Sleep Power Usage (Ainol say)
  • Improve Performance/Benchmark Score
  • Remove Status Bar Volume Keys
  • Updated LatinIME
  • Added LatinIME Dictionary Pack
  • Fixed Darker Camera

02-14-2012 – Plus Package v0.2 Release

  • Fix Typo (Thanks Knyazev)

02-13-2012 – Plus Package v0.1 Release

  • Flash Support Package (Opera Only)
  • 3G Service Enabler
  • Wipe Dalvik Cache

02-13-2012 – 4.0.3 v0.2 Release

  • Delete Unused Library (Fruit Ninja, The Last Defender, Flash Player and some pre-installed apps)
  • Full Market Access (Faked Galaxy Tab 7.0 Plus)
  • “No Internet Connection” Strings Deleted (English Only, problem not solved)
  • Default launcher to switched NovoLauncer
  • coming back 2160p player and File Explore Apps
  • Market v3.4.4 Updated
  • 3G Services are Stopped. (Enabler Include)

02-10-2012 – 4.0.1 Rom First Release
Installation:
You can install using the Live Suit. Upgrade Guide (PDF, Thanks GadgetFreakz)

special thanks

Roman2025
ainolmodder
FezzFest
and all developers

All the credit goes to android-kun for making this amazing Clean ROM for the Aurora!
VIA : 
http://www.slatedroid.com/topic/29392-rom-novo-7-essential-clean-rom-v051-for-elf-v05-from-android-kun/
http://www.slatedroid.com/topic/29280-rom-novo-7-essential-clean-rom-v06-for-aurora/