Myexcel is one of the best android excel editor.Microsoft Excel sheet is very frequent used.Now you can copy your excel sheet in cellphone from your computer,edit them on any where.It's free and useful.why not make a try.

Copy your contacts to the SIM card.

Fast Task Killer
Simply stop and kill unwanted applications and processes free up memory and increase your battery life

AndFire is a android firewal software,It support to message filter,block calls,app firewall,ftp pop3 smtp block and virus firewall.You can block some network application software to help you save flow!

AndFire是一款Android 防火墙软件，主要支持黑名单信息过滤，阻止来电，应用软件阻止网络，FTP，POP3，SMTP阻止，病毒防火墙等，你可以阻止一些联网的应用软件，帮助你节约网络流量！

UPDATED: NOW WORKS ON DROID

Organize your home screens using your computer!

1. Launch - the desktop component
2. Load – home screens from your device
3. Organize – using drag and drop on your computer (add apps too!)
4. Apply – the changes you’ve made to your device. (FULL version only)
5. Enjoy!

Feedback wanted - details @ http://www.kiuansoft.com

Note that this is a trial version that cannot apply changes to your device. Full version coming very soon.