The biggest news of last week (well actually the previous Friday) was Pangu's release of a jailbreak for iOS 8. If you had a jailbroken iOS 7 iPhone or iPad, now you can get back all of your favorite tweaks, as it is fully integrated with Cydia as of Thursday. If you plan to jailbreak, now is the time, as Apple released iOS 8.1.1 beta on Monday, which includes a patch that blocks the jailbreak.
A mysterious Apple webcrawler was discovered last week by developer Jan Moesson. The bot can be traced back to October 15th, and it seems to only request HTML pages. Its purpose is currently unknown, but there has been speculation that it has to do with improving Spotlight.