A thousand steps ahead November 25, 2009
Posted by CK in Miscellaneous, Travel.Tags: Climate chaos, Klimatkaos, Metro, Stockholm, Sweden
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I’m writing from Stockholm, Sweden, where I came for ICSOC/ServiceWave 2009. This morning, while in the train, I noticed an advertisement of SAS for various bargain flights. What really caught my attention though, was a frame inside the advertisement, which seemed a lot like those on packets of cigarettes warning that smoking causes cancer etc. So looking a bit closer, I could deduce that it said “Flying leads to climate chaos”.
Weather aside, this place is pure amazement. Hats off.
Suddenly, a wave of optimism kicks in November 4, 2009
Posted by CK in Miscellaneous.Tags: Diomidis Spinellis, ΓΓΠΣ
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This is mostly a post for Greek readers.
I just read (text in Greek!) that the new General Secretary for Information Systems (ΓΓΠΣ) of the Ministry of Economy and Finance is Diomidis Spinellis, a Professor at the Athens University of Economics and Business who’s blog we have linked to in the past from here. Diomidis Spinellis is well known not only in the Greek, but also in the global software engineering community, with highly regarded publications and books from publishers such as O’Reilly and Addison Wesley. His h-index of 23 (as of this moment) is proof enough.
Why is this important? The recently elected government in Greece decided, for the first time, to appoint all general secretaries for ministries after an open public tender. Until now, they were always appointed directly following decisions made by the (new) ministers. The appointment of Prof. Spinellis is a strong indication that the tender was honest, CVs were seriously taken into account, and knowledgeable people were appointed to these very critical positions.
Other than that, Prof. Spinellis is a well-known proponent of free/open source software in Greece, and has contributed to a large number of events and activities in that regard. So his appointment in this position, apart from providing some certainty as regards the technical decisions of the most critical IT systems of the Greek public sector, is also deeply satisfying as regards the prospects of FLOSS in Greece.
I can only wish him all success in his new (and difficult) tasks, and hope that my expectations will be met. Maybe Greece will be a bit better when I return
Wish list October 27, 2009
Posted by CK in Miscellaneous, Personal.Tags: Cool stuff (TM), Gadgets, Gimme
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I just started a wish list on Amazon. All the moderately expensive stuff that I have to remind myself I’m only wishing to buy, otherwise with my current pace of purchasing gadgets I’ll soon go bankrupt.
Personal renewal July 8, 2009
Posted by CK in Miscellaneous.Tags: Constantine Cavafy, Ithaca, John Gardner, Personal renewal
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It’s been some time, hasn’t it.
Back in April, my friend George wrote a post about a speech from 1990, given by John W. Gardner. I managed to get the time to read it just tonight, and I was thrilled enough to write my first post after 1.5 month. Although the speech may seem somewhat cheesy to the more cynical ones, I found it to be highly inspirational. Certainly it strongly reminded of what the great Constantine Cavafy wrote in 1911, “Ithaca“.
While searching for the English translation of the poem, I also found a video of it read by Sir Sean Connery — music by Vangelis.
Kritharaki May 4, 2009
Posted by CK in Funny, Miscellaneous.Tags: Greek food
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A post mostly for fellow Greeks. It turns out, kritharaki is a Greek speciality. I had no idea.

Delivery Status April 25, 2009
Posted by CK in Miscellaneous, Software.Tags: DHL, Notifications, Postal service
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One of the Mac OSX dashboard widgets that I really like, is Delivery Status. Given a reference number, it can notify you (also through Growl!) about the… delivery status of stuff you expect. For instance, if you order something from Amazon, you can have one instance for this order which will notify you as soon as what you bought is out of Amazon’s door. Ok, you can also rely on your email for that. But, the nice thing is that with the UPS/DHL/whatever reference number, you can then track the parcel on its way to the address of delivery, with notifications on each status change. Delivery Status is also available for iPhone/iPod AFAIK.
My eBay experience April 24, 2009
Posted by CK in Miscellaneous, Personal.Tags: Amazon, Canon 450D, eBay
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Recently I decided to move from my beloved point-and-shoot camera to an entry-point dSLR. The friend whose photos urged me to try this upgrade, suggested that I go for a cheap second-hand but well-appreciated camera, such as the Canon EOS 400D. It’s a camera which changed the game when announced in 2006, and still carries a good name although old by now. In the process, I looked at a number of other cameras, somewhat newer too, such as EOS 450D, EOS 1000D, Nikon D60 (I peeked at Canon EOS 40D and Nikon D90 but I resisted the geek’s temptation to have the latest and greatest).
Ok enough about the cameras, this post is about eBay. I had never used it before, and thought this is a good opportunity. These days are too busy, so I had to make the best out of my time searching, monitoring and bidding auctions. Well, it proved to be mission impossible. I used two free tools for the purpose, GarageBuy (a native Mac OS X tool, beautiful and convenient but somewhat unstable and also you can’t snipe with it unless you script the functionality), and JBidWatcher (a Java tool which, in general, does the trick). I used GarageBuy for its great search functionality and monitoring auctions before their final round, JBidWatcher to do the bids, and I before I bid I was cross-checking prices for new cameras with Amazon.de. This is a report of the results and my impression as a first-time, non-professional, eBay user.
- If you don’t snipe, you don’t stand much chance: Although there are some indications that sniping does not result in significantly lower purchase cost, my understanding from the auctions I monitored is that snipers *did* usually win the auction. My estimation however, is that snipers are simply more determined, and that also affects their highest bid. Otherwise, I do not see much reason why someone would pay 90% of the original (new) price, to get a second-hand article — especially when you don’t really know the seller.
- Eventually, this can be very time consuming. I estimate that I spent in total more than 1h per day doing only that: searching for (seemingly) opportunities, monitoring them, waiting to bid at the last minutes/seconds. My principle was that I would not pay more than 80-85% of the price I could get if I bought it as new. Needless to say, I never won. Admittedly though, I was extremely picky over the articles I went for, and my total was something like 5-6 auctions in one week. Clearly, I wasn’t the only one wanting those items, so it might be that I went for auctions which were more difficult to win anyway.
Eventually, I bought a used 450D from Amazon’s returns depot. I got it for just 20 euros more than the cheapest (final price) of the auctions I monitored, it is fully guaranteed, and my guess is that it was never really used. The price was 90% of the original price (for a new item), which is reasonably ok. So I don’t think eBay will see me again anytime soon.
RSI April 16, 2009
Posted by CK in Miscellaneous, Personal, Productivity.Tags: Exercise, MacBreakZ, RSI, Time Out
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Due to lots of text writing recently and bad posture while doing that, my somewhat forgotten RSI pain paid me a visit. The neck is still ok (which is strange
), but I’ve been unkind to my lower back and, most of all, my hands are in very poor shape. Burning, pain, numbing sometimes, the whole extravaganza. I already have an ergonomic keyboard and the mouse is on the left side for years (although I’m right-handed) as my left hand is in better condition. So now what?
A doctor is probably a next step, but until then, there’s a few things which will hopefully help.
- I raised the chair. Having the chair at its lowest point, meant that my hands where not straight but in a rather wrong position, and that I would typically almost lie on the chair instead of sitting on it.
- Raising the chair meant that my laptop’s screen was too low now. I do have already a stand for it, but I had to raise it somehow. The keyboard’s box was an excellent solution to this. I think the current position of the laptop in relation to the height of my eyes is now even better than what it used to be.
- Third and perhaps most important. I got myself some software to remind me to take breaks. For the Mac, I could find a free one (Time Out) and a commercial one (MacBreakZ). Although Time Out seems very very decent and almost just as useful, there is one thing in MacBreakZ that makes (for me) a huge difference: It suggests specific exercises for every break, taking into account your condition and your usage patterns. Even if the exercises are the same for everyone, I already found they were good for me today, and really enjoyed taking the breaks. So eventually I bought it and highly recommend it for others who wish to do something for their RSI-related pain.
0.002 March 20, 2009
Posted by CK in Funny, Miscellaneous.Tags: Bad math, Verizon, XKCD
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If you saw today’s XKCD comic, perhaps you also read the mouse-over hint: “And 0.002 dollars will NEVER equal 0.002 cents.” I was surprised that I still remember it, but anyhow, this refers to a Verizon horror story. The amazing audio from that story is here.
Got tagged: Applications meme March 15, 2009
Posted by CK in IT, Miscellaneous.Tags: Applications, Linux, Meme
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It’s been some time from my last post due to work load, and probably it would be even more if I was not tagged by Panagiotis.
I converted from GNU/Linux (see how politically correct I am?) to Mac OS X more than 2 years ago, so I have lost touch with the scene. However, I’ll give it a try. Unavoidably, this will be a post referring to the past.
- Which desktop manager do you use more often?
I was using KDE since the very early days, after trying pretty much everything there was out there. - Which desktop application you would not like to see implemented again on linux? And why?
I wouldn’t like to see implemented again any application which does the same things as existing applications. The “I can do it better” attitude has a point only when there is real innovation involved. For a long time now, this has not been the case on the Linux desktop world. As an example of innovation, take a look at mobile devices such as the iPhone and now the Palm Pre. That kind of thinking out of the box is needed, and if someone’s planning to build equally innovative applications or interfaces, please do so. - Which desktop application you definitely would like to see implemented on linux? Describe it briefly or point out to a similar application.
Not sure if there are such things already, perhaps yes; In any case: Butler, Journler, Things. - Write the name of the last project (not the very best, the last!) that made you wish to thank their developers so you can thank them now!
Since this is about the last application, it will have to be a Mac OS X one: iCompta. Great little gem! I’ll have to donate at some point
- (Optional) Link the blogs of 1-3 people you’d like to take part to this meme. (no more than three). you can skip this question if you like.
I want one more Mac OS X user in this. Let’s hear from Andy!
