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JurgenRo · 11-02-2017, 07:27 PM

Around the year 2006, Vieira Luiz, a Gentleman from Brazil, was very active in the Forum, especially very ambitious w.r.t. the MLDL 2000 of Meindert. Then, all of a sudden, he disappeared from the Forum. Last thing that I heard about him was that he had some heart Problems. That is what he told us on the Forum when he reappeared for a short period of time on the Forum. The email address from those days doesn't seem to work anymore. Does anybody has some Information if he is doing well and what he is doing?
Regards,
Juergen

hp41cx · 11-02-2017, 07:49 PM

Luiz Vieira Facebook

**Gene** · 11-02-2017, 08:30 PM

Good to see his facebook page.

Luiz was a contributing partner to the re-write of the HP 12c solutions book back in 2005 with Tony Hutchins and me.

12c solutions book PDF

JurgenRo · (This post was last modified: 11-02-2017 08:57 PM by JurgenRo.)

Thanks :-)

Jlouis · (This post was last modified: 11-02-2017 10:22 PM by Jlouis.)

I have a book written by him, very well written, in english the title is "from the HP41 to the HP48".

It is in Portuguese, of course.

I learn a lot from his posts in the old forum.

JL

**rprosperi** · 11-02-2017, 10:34 PM

(11-02-2017 10:21 PM)Jlouis Wrote: I have a book written by him, very well written, in english the title is "from the HP41 to the HP48".

It is in Portuguese, of course.

I learn a lot from his posts in the old forum.

JL

Is that a translation of the book by Bill Wicks with a title something close to "41 / 48 Transitions" ?