If you are using the Arduino or compatible development platform, you will need to download and install a new Wire library. The new library will disable internal pullups when using stickyBUG modules. Do not worry though, it is 100% compatible with all of your current Arduino projects and only disables internal pullups when it detects a stickyBUG library is being used.
If you are using the chipKIT development platform, you will need to download these two libraries which add interrupt driven, buffered SoftwareSerial capability to some of the sample files. These are great libraries and worth installing whether you use stickyBUG or not. You need to install and download both libraries for the new software serial library to work.
You can download the complete set of library files from here...