Konqueror plugin development

[Darknight]

This is probably not the best time to start working on kde development since 
all the new stuff is not 100% stable or documented, anyway I am at least 
starting to gather information.
I would like to work on a konqueror plugin that will mix the bookmark and 
archival features. Imagine a menu with the same structure and contents of the 
current bookmarks with a button near every entry. Pressing the button would 
cause konqueror to open the url and archive the webpage, complete with a 
timestamp. Below each bookmark entry there should be a submenu, showing the 
archives with their time/date. This is more or less how it should be.

I'm open to criticism and every possible advice. Do you see any obvious 
problem that I'm missing? How much difficult could this be in principle?
I plan to use python or java bindings because my c++ skills are nothing worth 
talking about.

Thanks in advance.

-- 
"Because while the truncheon may be used in lieu of conversation, words will 
always retain their power. Words offer the means to meaning, and for those 
who will listen, the annunciation of truth."
V for Vendetta