Problem with hard luggage is, if you've ever really travelled with your luggage (ie, put it on your shouder / back / walked with it for days / are in an 'interesting' country - they're a pain in the ass, they're an obvious target, and they're a pain in the ass.

Most people travel with so much useless shit. Here's a game: next time you travel, pack your bag, and take one thing out. The time after that, take out another thing. You'll get down to a point where you have some basic conveniences, and that's all you need. At worst: you can always buy a pair of underpants.

Last year, had a business trip to hong kong for a week, followed by two weeks in the middle of nowhere in Cambodia. I managed to pack everything (including my work laptop) into a 15L backpack. It's a very liberating experience!

Passport + a few high value notes + 2 credit cards pack flat. The front of your jeans is normally flat.
I normally loop the loop of the flat bag thing around the button on my jeans, and it hangs just behind the fly.

You'll never notice it's there, and maybe you'll get some winks from the ladies (if you're a man) - and some winks from certain men (if you're a lady).

If you're travelling in a really hot country, make sure that the passport etc are in a small ziplock bag, or they can get a bit soggy (and smell like testicles.. )

Use ugly, beaten up, non descript luggage.
Place your valuables (cash, cards, passport) in a small bag - and stuff it down the front of your pants.
Carry a 'fake' wallet with your day cash, and an expired card or two. Money belts / around the neck pouches are no secret. If you get jumped, they'll look for them. If someone has their hands down the front of your pants, you've got bigger problems.

I find these are the perfect size for the passport: http://www.gapyeartravelstore.com/Trekmates-Microfibre-Bath-Towel-p-1027.html - and you get a travel tower, too!

Most importantly: don't panic, and don't be over-protective of your luggage. Oppurtunistic theives (presumably these are the ones you're trying to prevent) - take body language seriously.

I kind of get the feeling you're taking the trans-siberian train (or similar).. If that's the case, just relax.

The above is tried and tested personally 3x across russia, iran, turkmenistation, ouzbekistan, tadjikistan, kazakstan, mongolia, china, nepal, south america, cambodia, ukraine, etc etc etc - in buses, trains and bikes.

It's already there.
3D printing isn't just about squirting bits of spaghetti plastic into a pile - most of the advanced companies are coupling it with the 'lost wax' moulding techniques, meaning that you can already '3D print' in stainless steel, brass, bronze, and titanium.

They 3D print the wax, and then cast in the metal of your choice. So - making a titanium magazine is entirely possible, with a variety of online vendors, today.

For the moment, one guy printed a set of handcuff keys - which honestly, despite his fanfare about it, was pretty average - they're no more a 'key' than a hairpin is a 'key'.

I've used 3D printing to print out a variety of restricted keys (ie, ones you require an owner's card for).

It's useful, but it's nothing that couldn't be previously done with a file and a block of brass.

What I have found the most unusual about this situation is the outright-condemnation of techniques such as changing a MAC address, writing scripts, etc.

As anyone with a vague notion of computing can attest to, these are simply 'problem-solving techniques' - and are incredibly far removed from the judge's analogy of "a digital crowbar".

The closest 'real' analogy that I can come up with is someone sneaking into the library to photocopy journals - and when known to the doorman, putting on a hat or a fake moustache.

One can't help but question why the government had such a hardon for the case, considering JSTOR dropped all charges, and MIT didn't really care.

Both big cinema conglomerates In France still do this, and have for years.
Unlimited movies in all cinemas. No blackout times. 20EU per month, or 35EU per month for a couple.

It's a great idea, and lots of people use it - considering normal adult tickets are 10 - 12EU.

The 'gotchya' is that it's a pain in the ass to unsubscribe - it's auto-debited from your bank account each month, so to cancel you need to send a letter via registered post etc to close your membership.

Small price to pay, however!

Congratulations on deciding to commit to learning a new language - it's a fairly exciting achievement, actually.

Learning a new spoken language is not dissimilar to learning a new programming language: the first time is hard - you need to learn the constructs - ie learn how to learn a language. Conjugation, grammar, etc - these are all notions that are difficult the first time around.

Once you've got a grasp on that, you'll realise that you can communicate with about 20 verbs and 50 adjectives.

I would, however, underline that your motivations to learn a specific language should probably stem from an inherent interest in the country/ies / cultures where it is spoken.

If you're attempting to learn a language for conducting business, unless you're incredibly motivated, you're going to probably fail.

The language of business / commerce is difficult - heck, you go to university to learn how to talk the talk. It's such a domain-specific use of language that it will take literally years of immersion (2 at an inside minimum) to get a handle on it.

(References: Australian living in France working in IT)

With a Mifare 1k card to store just timestamps, I guess they had space to burn ;)

I've got a current project of trying to do some data analysis on RFID data dumps. I've made some progress, but have been getting stuck on trying to pull out the timestamp. 'Obvious' things, like days of the year, epoch stamps etc don't seem to appear. From research, there should be a defined start date / time, and an ending date / time - and the gap should be no more than 84 hours. The dump I have is from around Sept 2012. If anyone feels like helping out or can see something obvious...

03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
aa 07 00 00 21 02 08 00 00 6e 07 06 07 00 66 83
00 00 00 00 00 00 00 00 01 6e 07 06 08 37 00 00

[NB: the 07 AA is understood, the 21 02 08 I am unsure about, and the rest with it the obvious data repetition / incrementation, i can't help but feel the timestamp is staring at me!]

How about the virginian government then?
http://www.virginia.gov/vdacs_ar/cgi-bin/Vdacs_search.cgi?link_select=facility&form=fac_select&access=0&fac_num=157&year=2011

http://i.materialise.com/

Hey there.
You're wrong (but this is not a bad thing - you're about to learn something cool!) - 3D printing extends to metals (powders that are laser fused) - from alumide to titanium - or combinding 3D printing in wax with the Lost Wax molding techniques, brass, bronze, gold and silver.

Check it out! http://i.materialise.com/materials

http://i.materialise.com/

Same poster, second point.

There is at least one 3D printing company that I know of that offers 'printing' in brass, bronze and titanium.

They're using a very old and well known technique, the lost wax - but the wax is printed with the 3D printer, and then the metal poured into the mold.

This is not only an amazing evolution on an existing technology, but because the final products aren't built up layer by layer, they're structually equivalent to anything coming out of a foundry.

The ability to print custom tools, gears and moving parts in titanium is incredible.