Author: Ianforrester

So finally did my talk in west london yesterday at Osney media.
I had to skip certain sections of presentations because we were running behind time before I got started anyway. Which was a shame because there were some very useful parts which people asked questions about afterwards, which I had to explain.

I was also part of the panel dissucssion afterwards which was great. The topic was open source vs closed source. And i was very privilaged to be with 3 great guests. Orginally I was worried that I would be the only person with the open source hat on, turned out to be the opposite. Everyone had there open source hat on.
Anyway the pannel was a guy from the national archives, one of the heads of the e-envoy, me and a guy from open forum europe. It was a great dissussion and we did spend a long time promoting the open source movement to the managers of the public sector. I feel on the biggest things that came out of the talk was the guy from the openforum's remarks about having a open govenment with open source software – its the only way to do it. Also using open source software but selling it in a closed way, with the things you dont usually get much of with open source software – support and the like.

Anyway on the final count, most of the managers were sure they were using open source software anyway somewhere in there business.

Very useful xslt for transforming xslt with xslt to svg, great for documentation.
Visualizing XSLT in SVG

Looking to edit my opml files on my ipaq without develving into xml, is this it for editors of the pocketpc platform?

Pocket Mind map
Streamliner
PocketPCHow2 Log

I've been looking at online opensource xml editors for a while now but it seems now there really getting there acts together.

Xopus

These guys are even working on a commericial version.

Bitflux

This works across any platform and seems based around Mozilia which is great news for my work.

I hope for a better future, and one of the hopes was for a xml authoring tool which would hide the xml from users but constrain them to a xml schema.
Even a year ago I looked at different solutions and they were honestly crap to say the least. Then I heard about Office 2003 by Microsoft of all corps, and thought maybe there doing something right for once?
Yeah right… I think this pretty much sums up the current situation.

At Microsoft's Mercy

Its does talk about Open office a bit and how that fits into the picture with Microsoft, Corel and Adobe. With the other links off that page its a quite good read and sums things up.

Now thats what I'm talking about! A schema for CV's.
XML Resume Library
XML.com's review of the XML curriculum vitae schema

I am very confused,
I heard of soap and thought that was the standard for webservices. And it seems like it but then I came across xml-rpc? What the hell is that when its at home? Well I finally worked out the other day.
Daves history of soap. Very informal and easy to read even for non programmers like me.

Anyhow thats not what I was writing about really.
I've been playing with soap in cocoon as a client, realised quicky that a soap service is a whole bigger thing than i imagined. Just been gathering information from amazon using the tutorial in my cocoon book. It seems quite straight forward specially when you understand the concept of a soap env and the like.
but how does xml-rpc fit into all this? Humm its a difficult one because soap does all the lovely things like validate via a xml schema, etc. Xml-rpc on the other hand doesnt seem to do all that but is simplier to use and less verbose. It seems like it the difference between xml schema and relax ng. Both do the same thing and each have there advantages. I think I'm going to stick with soap because if i can understand that, then xml-rpc wont be that much more difficult to learn.

Found this while looking for a gui for exist, Jack svg. Basicly its a presentation tool which converts xml into svg.
JackSVG is a program that takes your presentation contents, written in a simple XML-based language, and produces a SVG file formatted for presentation

Now I could do this easily myself but to write the xsl would take man hours which I dont have but I could also write a xsl turn the same xml into pdf using apache's xsl-fo.
Humm, will try this out on the weekend of once I solve this problem with storing xml in exist.

The best opensource xml database I can find at the moment Exist. Written by a mastermind and good enough to use in almost every project regarding xml. Supports xinclude and limited xquery. Works so well with cocoon its untrue and has built in support for webdav. Amazing stuff, cant wait to find more time to experiement with it.

Querying exist is easy as pie.
supports cocoon views – very useful. as in http://127.0.0.1:81/exist/xmldb/courselets/?xpath=document(*)//q&cocoon-view=content (thank you miles)

A interesting gui tool for xml databases XMLdbGui. Got it working but it hates folders with spaces such as program files. Pain in the arse…

It started off with me looking for a RSS desktop reader, because it just makes sense rather than visiting the website all the time.
First came across this first of all. RSS Info. Then I downloaded Feed reader and started to think this is good stuff but when I'm on my tablet I can always connect to the net anyway. So it got me thinking there has to be a RSS reader for the pocketpc platform?

And I wasnt wrong, Pocket Feed. Anyway moving on, I started thinking wouldnt it make sense if I could sync my rss subscripions across my tabletpc, workstation and pocketpc?

Well it seems like others have come to this point already. Using OPML for it's blogroll, you can now take your news, blog entries, or any other type of syndicated data with you, sync it wirelessly or read it offline. So yes, you can sit in Starbucks with your PDA and read the latest news over 802.11b.

So what is this opml? looking at the site theres a xslt which could be useful if I decide (or more like find the time ) to make my rss favourates available through cubicgarden.com. Kinda of like avant-go but all the subscriptions I want.

Need to find out more about Opml and get a RSS reader which exports and imports OpML.

Ok I looked at the opml spec and what a simple standard. Its almost too simple and I feel goes slightly against the idea of xml. I mean it structures data but using the outline tag is like me using the paragraph tag in html to structure all data.

Anyway seeing how people and applications are using this simple xml schema, I've been thinking maybe I should use it for my bookmarks. Because I've been looking for a standard way of storing those in xml for a long time now. Also been thinking I could import xlink and use that on top of opml rather than html href's? I swear there has to be better way of storing bookmarks.

Also kind of related in a round-about way. The newsreader on my ipaq pocketfeed is working but seems to have problems connecting to certain types of rss streams. I got a feeling it has problems with rdf based ones. But also has problems with my own stream which is weird because it works with other blojsom streams. Maybe the port 81 thing is causing problems or something? Also my newsreader on the pc doesnt support opml, so i keep having to copy and paste things between my tabletpc, workstation and ipaq. I really need to sort out the file sync issue on windows xp, because this is becoming a bit of a pain now.
Oh also why the hell does feedreader put its config and xml files in the user directory? ANd why cant you change it? Its a bloody nightmare. Hope they fix this issue in the new version. Tempting to use something else. Specially with the webserver not having any template file I can modify to change the code it generates. Non standard html code at that too…
Sort it out!