Web data Zip Stream (de)Compressor is a java applet that allows web masters to house large web pages in compressed .zip files and then have it dynamically uncompress and display on the client browser as if it were a regular webpage.
j2wap is a JAVA based WAP Browser, it is in BETA stages. It supports the WAP 1.2 spec, with the exception of WTLS and WBMP.
*** NOTE: You will need the kAWT library to run j2wap on the Palm, it's free and you can get it from www.kawt.de ***