Screw Shoes!

(I don't remember if i previously posted this in my now-defunct Vox blog.  It doesn't really matter; i still think it's relevant enough to post regardless.) 

With snowfall in the forecast for the next few days, it's time to "winterize" my running shoes.  Since i'm too cheap to spring for Yaktrax or a similar product, i'm relegated to a DIY solution.

The first time i heard about the "screw shoe" concept was in Runner's World magazine from over a year ago (i read it in the physical magazine, but the same article can be found online).  The idea is simple: screw on some sheet metal screws (they essentially function as studs) to the soles of your regular running shoes to increase traction in the snow and ice.  I don't know about other running shoes, but the bottom of my Mizuno Wave Inspire 6s aren't really suited for running in those conditions.

The bald sole.

I used "screw shoes" through the winter and early spring from 2009-2010.  While i've been fortunate enough to never have fallen even without the screws, i do think they enhance the "grip" when the sidewalks turns slick. 

The most essential parts of the project are the actual sheet metal screws, sized 1/2" and 3/8".  I got these from the local Menard's for $0.99 per packet.  

There might be a "manual" way to put the screws in; fortunately i have an electric drill laying around (received as a gift from a friend 5 years ago) and an appropriate bit holder in my generic toolbox.

The screws are a perfect fit!

It then only takes 5-10 minutes to screw them on, and voila!  Screw shoes!

The finished product.

I put in a total of 20 screws per shoe.  Of course the number varies according to personal preference but in this case i think more is better.  I already saved money on the project itself; no point scrimping on pennies just to save a few screws.  

I used the half-inchers for the heel and the periphery of the forefoot and used the shorter ones for the rest.  As thick as the soles on the Mizunos are, i don't think it'd be a problem to use half-inchers for everything, but why take the chance of puncturing my feet?

El Cheapo Strikes Again

Yesterday there was a deal going on at Meijer where a body could get $5 off a gift card worth $50 or more.

Since our family does most of our grocery shopping at Meijer anyway, i decided to purchase ten gift cards, all worth $50, essentially pre-paying our groceries for the next few weeks at a 10% discount.   

All well and good, except for the fact that the coupon used is only good for one transaction.  So i had to stand at the counter for a number of minutes while the guy at the cash register:

1. Swiped the gift card, 
2. Inputted the amount ($50),
3. Scanned the coupon,
4. Waited for me to swipe my credit card,
5. Waited for me to sign on the electronic keypad and click "done."

A process taking no more than a minute, but rinse and repeat nine more times, and it gets old fast.  The woman waiting in line behind me actually covered her face with her palm and shook her head at around card number six.  I certainly didn't mean to inconvenience anyone.  I mean, how was i to know that she'd be doing her weekly grocery shopping at 11:30 at night?  I thought i'd be alone in the store doing my shady transactions that close to midnight. 

What was equal parts funny and slightly intimidating was that the Asian cash register guy was visibly annoyed at my money-saving tactics.  Each time he swiped the card through the machine, he did it with so much force that i thought he'd rip the device off its stand.  When i asked him if he needed a separate coupon for each transaction and showed him the stack that i had grabbed when i walked in, he said "No, don't do that," roughly pulled them from my hand, and threw them on the unmanned counter behind him.  I don't know what ticked him off so much...  Hadn't i just spent a chunk of money in his store?  What terrible customer service.  Maybe it was my choice of gift card? 

For some reason, i grabbed a wedding card. 

At least i saved a bunch of money on groceries...

nvlddmkm (aka My Gateway Misadventure)

Late last year, i managed to get an excellent deal on a budget gaming laptop, the Gateway 7805U FX Edition.  Unfortunately, despite the "bang-for-buck," i ended up with more than i bargained for... constant crashes (aka "hanging") when doing basic tasks, but mostly when running flash video.

While i do consider myself slightly more computer-literate than the average joe, i am not completely comfortable tinkering around with my computer's innards (especially on a laptop).  I can update drivers and firmware with the best of them - but when it comes down to actually decoding and reprogramming code, i am useless.  So i looked up how to contact Gateway technical support and relayed my issues.  After some back-and-forth over email, and using a diagnostic tool called GWSCAN provided by the company, it was determined that my hard drive was defective, so i sent my computer in (at my expense) to have the offending part replaced.

Three weeks later, i got my new laptop back.  Eagerly, with visions of endless nights of pleasure (playing Crysis, natch) dancing in my head, i ripped the box open and looked at the piece of paper taped to the lid.

"Repair Comments: Reloaded OS."

Wait, what?

After two months of dealing with unpredictable crashes, a week of exchanging emails with technical support in India (never the same person twice, btw) ending with being told the HDD needed to be repaired, and three weeks of being computer-less, i get the laptop back... with a new copy of the presently-being-phased-out Windows Vista?! 

(I had been running Windows 7 Home Premium using the Upgrade Disc that Gateway sent me.  The crashes had been occurring even prior to the upgrade, and i was hoping Windows 7 would fix the issue.)

Furious but ever polite to the powers-that-be (as has been ingrained into me by years of living, studying, and working in the Philippines), i contacted technical support again and clarified that the promised repairs had not been done.  Slightly apologetic, the technical support person requested that i send the unit back (now at Gateway's expense) and have the repairs done properly.  I complied.

Another three weeks pass.  They ship it back, i open the box excitedly, and read the piece of paper with slowly mounting dismay and frustration.

"Repair Comments: HDD tested OK, Gwscan giving false failure.  Reloaded Windows Vista software."

W... T... F...?!?

AFTER YOU A-HOLES GIVE ME THE RUNAROUND FOR WEEKS AND TELL ME MY HARD DRIVE WAS THE EFFING REASON MY EFFING LAPTOP IS EFFING CRASHING ALL THE TIME USING YOUR OWN EFFING DIAGNOSTIC PROGRAM YOU TELL ME THAT THERE IS NOTHING WRONG AND THAT MY TROUBLES WILL ALL MAGICALLY GO AWAY WHEN I USE AN OBSOLETE OPERATING SYSTEM?!?!?!?  WHAT'S UP WITH THAT SH*T?!?!?!?!?!?!?!

After lots of hyperventilating and angry fist shaking i came to the conclusion that thousands before me have come to already: that technical support for computers is mostly useless and designed to give end-users the runaround until the warranty runs out.  

Unable to get Gateway to help me, and unable to help myself, i did the next best thing... and Googled my problem.

Well - it turns out that crashing is a known issue with the 7805U and the problem has been pinpointed by the community-at-large to be the graphics card.  It's referred to as the nvlddmkm error and presumably is caused by the card running too hot.  I soon found a quick and easy fix - disable the Aero effects in Windows 7 which should (in my understanding) offload the graphics card a bit.  I did just that and BAM - like magic, the laptop worked like it was supposed to.

Except it didn't.  The crashes became less frequent, but didn't go away completely.  Random crashes would still happen a few times a week, and only when a flash video was playing.  In a world where Hulu is rapidly becoming a viable way to consume media, this was completely unacceptable.  I updated the flash player and even disabled graphics acceleration, to no avail. 

After even more research, i stumbled on this page, which described many of the symptoms i was experiencing.  After suffering through eleven months of spotty computer performance, i finally decided to take the plunge and flash (overwrite) my graphics card BIOS (basic input/output system) like the poster recommended.

Now?  Bliss.  I have the Aero eye-candy on again, am running Hulu and Boxee with nary a hiccup, and can play Starcraft 2 with all the settings on high (no Crysis yet, but i am going to install within the next week or so).  Ahhh.  I only wonder why i didn't do it before.  Fear of bricking my laptop?  For all the trouble it was giving me, i could have just about thrown it away anyway. 

These are the sort of issues that make me want to ditch PCs for good.  A favorable price:power ratio is cold comfort when you're staring at a screen that's frozen on Youtube or a BSOD (blue screen of death).  I tried Ubuntu once and really never had any issues - except that i had a a semi-difficult time finding drivers for my stuff AND (deal-breaker here) i couldn't get on battle.net.  Being the cheapskate that i am, i probably won't give up on PCs, just on Gateway.  And i'm seriously considering getting a Mac for my next computer (i did in fact get Gianina a Mac for school, but really that's hers and not mine).  They have Steam now. 

The moral of the story: don't buy from Gateway.  Ever.