I'd recommend this 'Linkage' project to everyone, n00b or pro, interested in our passion. Wealth of information, great authors and what's the most important very good editing. I have so little time to spare that checking worthless links is worst than throwing £10 notes into a furnace every 1 min.
I'll try to contribute by providing some TEC themed links as well as list of places where you can get various materials from (recently I discovered some extrodinary insulating materials for sub-ambient cooling). Also plumbing parts are not easy to come by especially if you are not a pro plumber and only by looking at stuff can judge if it's going to be of any use. Raw materials @ reasonable prices and CNC machining shops are also quite valuable imho
I'll try to post it by the end of this week (hopefully
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