Education ∪ Math ∪ Technology

Day: November 11, 2009 (page 1 of 1)

Using filters in Gmail to automatically move “****** is now following you on Twitter!” messages out of your inbox

Here’s the basic idea.  You have a bunch of messages every day from Twitter telling you that someone new is following you on Twitter.  They clutter up your Gmail inbox, but you don’t want to delete all of them because they are a record of your followers, and maybe you want to follow some of them back.

The solution is to use the Gmail filters to send the messages directly to their own folder, so they don’t clutter your inbox.  Here’s how you do that.

First you open up one of your messages from Twitter where someone has followed you, even if this messages is in your deleted message folder.  You need to know what the return email address for these types of messages, and it appears that this message varies depending on WHO Twitter is sending their follow information.  You may notice that the format of the emails is  Whew, thats a long email address!  Anyway, select the email address, excluding the < and > like I have done and get ready to paste it soon.

Second you click on ‘Create a filter’.  You can create the label for your Twitter messages first if you like but I’ve chosen to start directly into the filter.  The link for creating a filter is probably right next to your ‘Search the Web’ button, but could be somewhere else.  I’m using a neat space theme for my Gmail theme, so maybe this looks a bit different than in your gmail box.

Once you have clicked on this button another dialog will come up.  It will be helpful at this stage to know a piece of information, specifically the email address I told you to copy earlier.  Now you fill in the information requested as follows.

You may notice that I have pasted the email address from step 1 into the from box and into the ‘Has the words’ box I’ve inputted ‘is now following you on Twitter!’.  These two things combined should ensure that none of your other email ends up in the wrong location.  Now you click on ‘Next Step’.  You can check that the search works by clicking on ‘Test Search’ but trust me, this should work (unless Twitter changes their email address for your follows or the message that you receive when someone follows you).

You should up with another box appearing.  You want to check some of the boxes.  First, since the objective here is to avoid cluttering up our inbox, we select ‘Skip the inbox’.  I’ve left ‘Mark as read’ unchecked since I want to know when people follow me, but that’s up to your personal preference.  Someone like Alyssa Milano with over a million and a half followers would probably want to check this box.    I’ve also checked the ‘Apply the label box’ and am about to choose a new label.  Clearly, if you have already created a Twitter label, you can choose that here, otherwise you can create that right now.   You will probably want to also apply this filter immediately by checking the box next to ‘Also apply filter to 140 conversations below.’

You then click on ‘Create Filter’ and you should be done.  All of your messages from Twitter about new Twitter followers should nicely slide over into your custom label, and any new messages should automatically jump into this folder.  You can then check this folder periodically to see if there are any new followers you should follow back.  You get the convenience of knowing who is following you, without the inconvenience of having to manually delete or categorize these messages.


Creating a WiiMote interactive white board at my school for under $50.

So someone sent me a link to the video below and I decided to act upon it.  I thought I would link my resources I find for this project here, and keep you all up to date on how it is working.

The immediate attraction for this project was the idea of being able to create an interactive white board for what looks like close to $50.  Our school currently has three Smartboards at the Upper school and three Smartboards at the lower school and three times that many classrooms at each building.  This means that only 1 out 3 lessons is taught using a Smartboard at best, and teachers tend not to use the Smartboards.  Part of the problem here is the Smartboard technology is not immediately obvious how to use, and part of it is because of training, but access to a Smartboard is a big problem for most teachers.

First I had to do some research into the controllers themselves which are necessary, which are basically a Nintendo WiiMote and a Bluetooth receiver on your laptop.  According to Amazon the WiiMote costs about $35 and the Bluetooth receiver costs about $4.   You might also want a cheap tripod to mount the Wiimote onto, that should cost another $15 or so and is useful but optional (my tripod cost me 9 dollars) since in the video below you can see Johnny mounts the Wiimote directly on top of the LCD projector.  You also need an LED pen, which you can apparently build for about 5 dollars or purchase online.  Total cost so far is 44 dollars or if you are lucky and find a cheap tripod (like I did), 53 dollars.

As for turning the Wiimote into an interactive white board, Johnny Lee (the inventor of this process) has instructions up on his website.  He has also created a community forum where you can post questions, and if it is like most online communities I know, get answers to your questions.

Johnny Lee has also presented at TED, so you know there are some very smart people who love (and have tested) his idea.  What I really love is the demonstration of the VR system he has designed using pretty much the same hardware with some different software.

Here’s a good video showing a pressure sensitive pen, which will make writing much easier.  The brand name of the pen casing is called Tide-to-go pressure tip pen.  Yes, as in Tide the laundry detergent company.