Write an article based on this "Save your SHSH Blobs and APTickets. Download RedSn0w. Download the firmware for the version you wish to downgrade to. Start the program."
article: You may need a program which is capable of capturing and saving SHSH Blobs and APTickets. These are files which your phone uses to communicate with Apple and allows it to install a firmware lower than the current version. The two best programs for this are iFaith and TinyUmbrella. There is currently no way to downgrade without having these files. You can only downgrade to the level that you have these files for. So, capture your version 6 files and you can use them when version 7 comes along, etc. iFaith has an option to use someone else's files, however, so if you don't have the files saved you can use that program. In iFaith, save blobs by clicking 'Dump SHSH Blobs' or find someone else's by clicking 'Show Available...'. Your phone will need to be plugged in to your computer. The tickets should be saved automatically at the same time for most devices. The following can be downgraded: an iPhone 2G, iPhone 3G, or iPhone 3GS, or iPhone 4; an iPad 1G; an iPod Touch 1G, iPod Touch 2G, iPod Touch 3G, and the iPod Touch 4G. This is the most common program used for downgrading iOS devices. There are a number of places to find this online. If using Windows, you will need to run RedSn0w as an administrator (done by right-clicking on the icon).

Write an article based on this "Click your Chromecast device."
article: This casts a still image of your current tab to your Chromecast device.

Write an article based on this "Use the coupon rate and the face value to calculate the annual payment. Use the current yield to calculate the annual coupon payment. Calculate the payment by frequency."
article:
If you know the face value of the bond and its coupon rate, you can calculate the annual coupon payment by multiplying the coupon rate times the bond's face value. For example, if the coupon rate is 8% and the bond's face value is $1,000, then the annual coupon payment is .08 * 1000 or $80. This only works if your broker provided you with the current yield of the bond. To calculate the payment based on the current yield, just multiply the current yield times the amount that you paid for the bond (note, that might not be the same as the bond's face value). For example, if you paid $800 for a bond and its current yield is 10%, your coupon payment is .1 * 800 or $80. Since bondholders generally receive their coupon payments semiannually, you just divide the annual coupon payment by two to receive the actual coupon payment. For example, if the annual coupon payment is $80, then the actual coupon payment is $80/2 or $40.