ConnectBot is a Secure Shell (SSH) client for the Android platform. Its ultimate goal is to create a secure connection through which you can use a shell on a remote machine and transfer files back and forth to your phone
Hecl The Hecl Programming Language is a high-level, open source scripting language implemented in Java. It is intended to be small, extensible, extremely flexible, and easy to learn and use. Infact, it's small enough that it runs on J2ME-enabled cell phones!
Why Hecl? Hecl is intended as a complement to the Java programming language, not a replacement
HTTP Client - This app allows you to make HTTP requests to any web services on the net. It supports GET, POST, PUT and DELETE requests. Headers and parameters also available for customization