@
Caithness
If you haven't solved this already, the xml file you need is the 'Includes_PVR.xml' file. Then you need to seek out the <include name="PVRInfoPanel"> item within this file. At line 439 you should then see a textbox control item. A few lines down (443) you will see a label control item which contains the plot label at the very end of the line.
Since this textbox control has not specified a particular font, it will use the default as specified on the Defaults.xml which is font13. Depending on what font type you are using with Estuary (Skin default or Ariel), the size for font 13 is 30 for the skin default and 27 for Ariel.
So, if you wanted to increase the font size slightly, you could try something like this as an example:-
xml:
<control type="textbox">
<top>465</top>
<width>830</width>
<bottom>list_bottom_offset</bottom>
<font>font14</font>
<label>$VAR[FlagLabel,,[CR]]$INFO[ListItem.Genre,[COLOR grey]$LOCALIZE[515]:[/COLOR] ,[CR]]$INFO[ListItem.ParentalRatingCode,[COLOR grey]$LOCALIZE[31017]: [/COLOR],[CR]]$INFO[ListItem.TimerType,[COLOR grey]$LOCALIZE[803]:[/COLOR] ,[CR]]$VAR[RecordingSizeLabel]$VAR[ExpirationDateTimeLabel]$INFO[ListItem.Plot,[CR]]</label>
<autoscroll delay="10000" time="3000" repeat="10000">Skin.HasSetting(AutoScroll)</autoscroll>
</control>
You will notice I have now inserted a font tag into this textbox control item. The size of font14 is 33 for the skin default font type and 30 for the Ariel font, so using this font will increase the overall font size very slightly. If you want an even bigger size you could try font37 as mentioned on the Font.xml file.
Do bear in mind that all of the other the labels mentioned in front of the $INFO[ListItem.Plot,[CR]] will also increase in size as well.
Also, this same info panel is used for the TV Channels, Recordings, Timer, Timer Rules and PVR Search windows as well.
Hope this helps in some way.