I've seen people asking about this on the forum, but i really didn't imagine it was really this simple...
I never really enjoyed the "Play now" link, and I was thinkinking of the posibilitty of changing it into something else...And i did it!
Here's how it goes...
First of all, I accessed my phone using FAR [we all know how to do that :D ]
You need to edit the menu.ml file, so that the first element, witch is normally suposed too be the sony ericsson page, or you'r operator's home page, is replaced by "play now"
The lines too be removed are these"
<!-- Desktop Element 1 using DESKTOP_HOOK_1 -->
<element id="PlayNow" replace="next">
<label type="name" textid="DIL_PRE_PLAY_LINK_TXT"/>
<icon pos="unselected" source="internal">PREPLAY_DESKTOP_ICN</icon>
<icon pos="selected" source="internal">PREPLAY_DESKTOP_SELECTED_ICN</icon>
<link type="internal"/>
</element>
Afther you have uploaded the edited menu.ml file and got you phoe working again, you must doo the following: Navigate Too the settings menu, select the Connectivity tab, Internet profiles, select the profile you use too conect too wap, press MORE, complex....
You will see the option "Modify start page"...You can enter any adress you like, and have it instead of the "play now" item in the menu... Enjoy
This method is tested on Z550, but might ass well work on any other SE phone... In fact, I'm sure it does :-)