Welcome to a bonus weekend episode of the Tech Mem Ride Home. I'm Brian McCullough.

I've told you plenty of times that this year one of the big narratives, one of the big stories will be 5G. But what exactly is 5G? Why do so many

people think it's going to be so important? And when will it actually enter our lives? Well, I spoke to Peter

Linder, the head of 5G marketing and evangelism at Ericsson. Here are all of the answers to your questions about 5G to prepare us for the

mobile world Congress which is coming up later this month and where all of this 5G stuff is probably finally going to begin to happen.

But first,

Love, love Yahoo Finance, use it every day to research companies we talk about on the show.

Heck I used it constantly when I was writing the book to look at the historical performance of

dot com companies, but when I'm working on my own portfolio, it's also the auto complete in my

browser, Yahoo Finance.com. They are the number one finance destination, producing a

holistic look at the financial news cycle including breaking news

original editorial perspectives analyst ratings independent research

customizable charts and so much more and when you use it for your

personal investing tool like I do you can securely link your brokerage accounts to it for a unified view of your

wealth, including 401k and other investments.

A comprehensive perspective is what sets apart great investors, and it's how Yahoo finance

ensures you have the insight to look at your wealth in its

entirety. When it comes to your financial future you think you've done it all, you've

saved, you researched, you've invested all that you can. Now you need to take those

investments to the next level by using what every

financial great uses Yahoo finance think of it as an observability dashboard

but for your finances with a community of over 90 million users each month

...