wikipedia is really a great site.
I found the following infomation from wikipedia(in Chinese)

BlackBerry has so many different version of JDE:
* BlackBerry JDE v4.7
* BlackBerry JDE v4.6.1
* BlackBerry JDE v4.6.0
* BlackBerry JDE v4.5.0
* BlackBerry JDE v4.3.0
* BlackBerry JDE v4.2.1
* BlackBerry JDE v4.2
* BlackBerry JDE v4.1
* BlackBerry JDE v4.0.2
* BlackBerry JDE v4.0.1 (Update)
* BlackBerry JDE v4.0

I think it would be a good idea to sync BlackBerry phone’s call log and sms with outlook. From what i know,Blackberry use J2ME as their application’s platform.and they have different kind of version.So what i will do next is to find out which version i should use to develop my app. Basic requirement:It should support get sms from inbox/sent box and retrieve call log from system.Also it need to support wifi and blue tooth Any suggestions will be appreciated

Now with PocketExport y can send sms from outlook 2003 and outlook 2007.But i think i can offer more:maybe it really very useful if one can send sms from outlook express since now days every PC have outlook express installed(in vista/windows 7 it’s called “windows mail”. Let me know if you feel interesting about this feature

There are 2 tools from mobitnt you can use to export the call log and sms to a file
CallStat:callstat is running on windows mobile device.you can use it to export your phone’s sms/call log to csv format or xml format,notice the file is saved in your phone’s memory or a storage card
PocketExport:PocketExport is a outlook add on,which means you need to first have outlook installed on your PC.It can also export sms/call log to a csv/xml file.But this time the file is saved on your PC.
For compatiable issue:i save the csv/xml file in unicode format,so if you want to edit the csv file exported with excel,y need to convert it to UTF8 format first,fortunately y can do it from notepad

PocketExport’s user manual is online now
Before I were thought that PocketExport is very easy to use
so it doesn’t need a user manual.but few weeks before a customer
ask me weather there is a user manual for PocketExport is available,
so i relize that it’s nessary to publish a online user manual.
You can check it out here:PocketExport user manual