I'm out for the evening but I very quickly tried a bit of this and what I see is an orange dial needle pulsing every 2 secs or so and showing a reading hovering around 2 o'clock . I haven't got the background of the dial loaded which I assume is the first bit...
Code:
<text><![CDATA[<img src="http://apps.pachube.com/scaredycat/g...D3%26u%3D3000% 26l%3D500%26n%3D5%26t%3DElectricity%20Usage%26w%3D true%26c1%3D33FF33%26c2%3DEFE415%26c3%3DEF8B15%26c 4%3DFF3333%26in%3Dfalse">></img>]]></text>
or
<text><![CDATA[<img src="http://apps.pachube.com/scaredycat/g...D3%26u%3D3000% 26l%3D500%26n%3D5%26t%3DElectricity%20Usage%26w%3D true%26c1%3D33FF33%26c2%3DEFE415%26c3%3DEF8B15%26c 4%3DFF3333%26in%3Dfalse" quality="high" wmode="transparent" WIDTH="200" HEIGHT="100" NAME="gauge" allowScriptAccess="sameDomain" swLiveConnect="true" TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/go/getflashplayer">></img>]]></text>
I'm not sure what it is supposed to look like or how/if to get that 'gauge' bit loaded, maybe two separate loads or something...
K