1.1.4 Jailbroken by iLiberty. What do you recommend?

I jailbroke and upgraded 1.02 version refurbished 8GB iPhone to 1.1.4 using iLiberty after several ZiPhone attempts caused some issues.

I am using the unlocked phone in India right now.

What upgrades & packages do you recommend now and what Jailbreaking / Unlocking software do you recommend? a